NO NF-A4X20 PWM - Noctua NF-A4x20 PWM fan, 40 mm

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The NF-A4x20 is a highly optimized, quiet 40x20mm fan in premium quality, which draws on future-oriented aerodynamic design measures such as Flow Acceleration Channels and Noctua's AAO frame system. The PWM version uses Noctua's specially designed NE-FD1 IC for fully automatic speed control via 4-pin connections and is supplied with a low-noise adapter, through which the maximum speed in PWM operation can be reduced from 5000 to 4400rpm. Its outstanding smoothness, the SSO2 reference class bearing and Noctua's proven premium quality make the NF-A4x20 PWM a choice for the highest demands.

40x20 mm format
Compared to Noctua's award-winning NF-A4x10, the NF-A4x20 has twice the depth of its construction. This enables higher pressure performance and makes the NF-A4x20 the perfect choice for applications with higher air resistance.

Flow Acceleration Channels
The impeller of the NF-A4x20 is equipped with so-called flow acceleration channels on the suction side. The acceleration of the air flow in the critical outer regions of the fan blades reduces the suction-side vortex-ablation, resulting in higher efficiency and lower turbulence-related noise emission.

AAO frame system
Noctua's AAO (Advanced Acoustic Optimization) frames have built-in vibration buffers and a stepped inlet design (stepped inlet Design) and an interior microstructure (Inner surface Microstructures), which enable even better performance/noise efficiency.

Stepped Inlet Design
The stepped inlet area of the stepped inlet design creates more turbulence in the inlet. This facilitates the transition from laminar to turbulent flow, which is better attached to the frame (flow attachment) and thus increases the suction capacity of the fan, especially when the intake area is limited.

Inner Surface Microstructures
The microstructure inside the frame (Inner surface Microstructures) creates a boundary layer through which the tips of the fan blades move. This reduces the current separation from the suction side of the leaf tips, which results in a significant reduction of the rotton and an increase in the efficiency of the pressure and airflow.

Anti-Vibration Pads
The anti-vibration pads, made from extra-soft silicone, reduce the transmission of minimal vibrations and are compatible with all standard screws as well as standard mounting systems or fan clips used in CPU coolers.

PWM IC WITH SCD
The fan supports fully automatic speed control via PWM and uses Noctua's specially designed NE-FD3 chip for this purpose. This 5V PWM IC integrates Noctua's smooth commutation Drive (SCD) technology, which minimizes PWM switching noise and makes the fan even quieter at low speeds.

OmniJoin Adapter set
Since many devices, in which 40 mm fans are used, have proprietary fan connectors, the NF-A4x20 is supplied with Noctuas OmniJoin...

EAN: 9010018100105
Delivery Cost: 9.95 EUR
Availability: in stock
Delivery Time: 4-5 business days
Condition: new

Comparison of Similar Products

NO NF-A4X20-FLX - NOCTUA NF-A4x20 FLX case fan, 40 mm NO NF-A4X20-FLX - NOCTUA NF-A4x20 FLX case fan, 40 mm 26.38 EUR The NF-A4x20 is a highly optimised, quiet 40x20-mm fan in premium quality that uses forward-looking aerodynamic design measures such as Flow Acceleration Channels and Noctua's AAO frame system.

The FLX version offers 3 speed settings (5000/4400/3700 rpm) via the supplied low-noise adapters, providing full flexibility between the maximum flow rate and almost silent operation. Its outstanding smoothness, the SSO2 industry benchmark bearing and Noctua's proven premium quality make the NF-A4x20 a great choice for even the most demanding applications.

40x20-mm format
Compared to Noctua's award-winning NF-A4x10, the NF-A4x20 is twice as deep. This enables a higher pressure output and makes the NF-A4x20 the perfect choice for applications with higher air resistance.
NO NF-A4X10 PWM - NOCTUA NF-A4x10 PWM case fan, 40 mm NO NF-A4X10 PWM - NOCTUA NF-A4x10 PWM case fan, 40 mm 26.38 EUR The NF-A4x10 is a highly optimised, high-quality 40x10-mm silent fan that uses forward-looking aerodynamic design measures such as Flow Acceleration Channels and Noctua's AAO frame system.

The PWM version uses Noctua's specially designed NE-FD1 IC for fully automatic speed control via 4-pin connections and is supplied with a low-noise adapter as well as an OmniJoin adapter set for operation on proprietary connections. Its outstanding smoothness, the SSO2 industry benchmark bearing and Noctua's proven premium quality make the NF-A4x10 PWM a great choice for the highest demands.

Award-winning NF-A4x10 design
With more than 100 recommendations and awards from the international trade press, the NF-A4x10 has become a benchmark in the area of high-quality 40-mm fans. Its outstanding efficiency has already convinced tens of thousands of customers around the world.
NO NF-A12X25 PWM - Noctua NF-A12x25 PWM case fan, 120 mm NO NF-A12X25 PWM - Noctua NF-A12x25 PWM case fan, 120 mm 41.79 EUR The NF-A12x25 PWM is a highly optimised, next-generation fan measuring 120 mm. The fan raises the bar for silent cooling performance thanks to the innovative, aerodynamic engineering. It combines pioneering Noctua technologies such as the AAO (Advanced Acoustic Optimisation) frame and flow acceleration channels with an astonishingly narrow tip clearance of just 0.5 mm. This requires a high level of manufacturing precision - precision that is made possible by the use of the new Sterrox® liquid crystal polymer and a metal-reinforced hub and axle clamp.

Included in delivery
  • Low-Noise Adapter (L.N.A.)
  • 4-pin Y cable
  • 30 cm cable extension
  • NA-AV2 anti-vibration mounts
  • Anti-vibration sealing lip for water-cooling radiators
  • Fan screws
NO NFA12X25PWMSW - Noctua NF-A12x25 PWM chromax.black.swap case fan, 120 mm NO NFA12X25PWMSW - Noctua NF-A12x25 PWM chromax.black.swap case fan, 120 mm 43.85 EUR With more than 100 recommendations and awards from international hardware websites and magazines, Noctua's flagship model NF-A12x25 has set the bar for quiet 120-mm premium fans. Innovative aerodynamic design measures as well as a narrow impeller gap of only 0.5 mm, that is unprecedented and made possible by the use of the new Sterrox® liquid crystal polymer, ensure excellent results in all areas of application.

In the chromax.black.swap edition, the unique silent cooling capacity of the NF-A12x25 is combined with an attractive, completely black design and replaceable anti-vibration pads in red, white, blue, green, yellow and black - therefore the fan can be individually colour-coded and adapted to specific colour schemes. With Noctua's proven SSO2 premium bearing and more than 150,000 hours MTTF, the NF-A12x25 PWM chromax.black.swap is the perfect choice for users who place as much emphasis on individual, focused aesthetics as on first-class quality and performance.
NO NF-A15-PWM - Noctua NF-A15 PWM housing fan, 140 mm NO NF-A15-PWM - Noctua NF-A15 PWM housing fan, 140 mm 36.2 EUR The NF-A15 is a quiet 140mm premium fan with round AAO (Advanced Acoustic Optimization) frame and 120mm mounting holes (105mm hole spacing). For an even higher cooling performance on current high-end CPU coolers, the width has been extended to 150mm and the NF-A15 achieves an even better silent performance compared to the award-winning NF-P14 by means of advanced aerodynamic design measures such as Flow Acceleration Channels. Noctua's specially designed PWM IC for fully automatic speed control as well as the SSO2 reference class bearing guarantee superb smooth running and excellent long-term stability. The modular wiring, the low-noise adapter and 6 years manufacturer's warranty make the NF-A15 a top-of-the-line solution for the highest demands.

Successor to the multiple Test winner NF-P14
Noctuas NF-P14 has become a standard solution for PC enthusiasts who require 140mm premium quality fans. By far-reaching aerodynamic optimizations, the NF-A15 achieves even higher static pressure compared to its well-known predecessor, as well as a further improved ratio of flow rate and noise emission.

Round 140mm frame with 150mm width
The NF-A15 has been specially developed for use on current high-end CPU coolers: The width of 150mm corresponds to that of most current high-end heat sinks and the height of 140mm means that the fan does not protrude upwards, thus guaranteeing the best housing compatibility. The 120mm mounting holes (105mm hole spacing) make the NF-A15 an ideal upgrade for chassis or CPU fans in 120mm format.

Flow Acceleration Channels
The impeller of the NF-A15 is equipped with so-called flow acceleration channels at the suction side. The acceleration of the air flow in the critical outer regions of the fan blades reduces the suction-side vortex-ablation, resulting in higher efficiency and lower turbulence-related noise emission.

Integrated Anti-Vibration Pads
The anti-vibration pads, made from extra-soft silicone, reduce the transmission of minimal vibrations while being compatible with all standard mounting systems and fan clips used in CPU coolers.

SSO2 bearings
The NF-A15 is equipped with the further optimized second generation of Noctua's proven SSO storage system. At SSO2, the rear magnet sits closer to the fan axis, resulting in even better stabilization, resulting in further improved precision and durability.

Metal Bearing Shell
In order to guarantee the highest possible degree of manufacturing precision, minimum tolerances and excellent long-term stability, the NF-A15 uses a CNC machined bearing shell made of brass.

PWM IC WITH SCD
The NF-A15 PWM supports fully automatic speed control via PWM and uses Noctua's new, specially designed NE-FD1 chip. This new PWM IC integrates Noctua's smooth commutation Drive (SCD) technology, which minimizes PWM switching noise and makes...
NO NF-A8 PWM - Noctua NF-A8 PWM housing fan, 80 mm NO NF-A8 PWM - Noctua NF-A8 PWM housing fan, 80 mm 29.38 EUR The NF-A8 is a highly optimized silent 80mm fan in premium quality. Thanks to Noctuas AAO (Advanced Acoustic Optimization) frame system as well as advanced aerodynamic design measures such as Flow Acceleration Channels, the NF-A8 offers an even better silent cooling performance compared to the award-winning NF-R8. The PWM version is equipped with Noctua's specially designed NE-FD1 IC for fully automatic speed control and is supplied with a low-noise adapter, which allows a reduction of the maximum speed from 2200 to 1750rpm. Its superb smoothness, the SSO2 reference class bearing and Noctua's proven premium quality make the NF-A8 PWM a top-of-the-line solution for the highest demands.

Successor to the multiple Test winner NF-R8
Noctuas NF-R8 has become a standard solution for PC enthusiasts who require 80mm premium quality fans. By far-reaching aerodynamic optimizations, the NF-A8 achieves even higher static pressure compared to its well-known predecessor, as well as a further improved ratio of flow rate and noise emission.

Flow Acceleration Channels
The impeller of the NF-A8 is equipped with so-called Flow Acceleration Channels at the suction side. The acceleration of the air flow in the critical outer regions of the fan blades reduces the suction-side vortex-ablation, resulting in higher efficiency and lower turbulence-related noise emission.

Stepped Inlet Design
The stepped inlet area of the causes more turbulence in the inlet. This facilitates the transition from laminar to turbulent flow, which is better attached to the frame (flow attachment) and thus increases the suction capacity of the fan, especially when the intake area is limited.

Integrated Anti-Vibration Pads
The anti-vibration pads, made from extra-soft silicone, reduce the transmission of minimal vibrations and are compatible with all standard screws as well as standard mounting systems or fan clips used in CPU coolers.

SSO2 bearings
The NF-A8 is equipped with the further optimized second generation of Noctua's proven SSO storage system. At SSO2, the rear magnet sits closer to the fan axis, resulting in even better stabilization, resulting in further improved precision and durability.

PWM IC WITH SCD
The NF-A8 PWM supports fully automatic speed control via PWM and uses Noctua's new, specially designed NE-FD1 chip. This new PWM IC integrates Noctua's smooth commutation Drive (SCD) technology, which minimizes PWM switching noise and makes the fan even quieter at low speeds.

Low-Noise Adapter
The NF-A8 PWM is supplied with a (L.N.A.) that reduces the maximum speed from 2200 to 1750rpm. This allows you to operate the fan at a constant 1750rpm or limit the maximum speed in PWM operation.

Comprehensive Connectivity Options
While the 20cm short primary cable helps to avoid cable clutter in typical...
NO NF-A14-PWM - Noctua NF-A14 PWM housing fan, 140 mm NO NF-A14-PWM - Noctua NF-A14 PWM housing fan, 140 mm 38.89 EUR The NF-A14 is a quiet 140mm premium fan with a square AAO (Advanced Acoustic Optimization) frame. Its square shape and 140mm mounting holes (124.5mm hole spacing) make it an excellent choice for use on water cooling radiators or as housing fans. Thanks to advanced aerodynamic design measures such as Flow Acceleration Channels, the NF-A14 achieves a further improvement in silent cooling performance compared to the award-winning NF-P14. The PWM version is equipped with Noctua's specially designed NE-FD1 IC for fully automatic speed control and is supplied with a low-noise adapter, which allows a reduction of the maximum speed from 1500 to 1200rpm. Its performance-oriented maximum speed and comprehensive speed control options make the NF-A14 PWM a top-of-the-line solution for users who want to achieve a perfect balance between excellent cooling performance and super smooth running - no matter whether on water cooling radiators, heat sinks or for housing ventilation!

Square 140mm frame
With its square frame and 140mm mounting holes (124,5mm hole spacing), the NF-A14 is an ideal premium upgrade for standard 140mm chassis fans. At the same time, it is perfectly suited for use on 140mm water cooling radiators, where the square shape guarantees a complete cover of the cooling fins and thus the best pressure performance.

Flow Acceleration Channels
The impeller of the NF-A14 is equipped with so-called flow acceleration channels at the suction side. The acceleration of the air flow in the critical outer regions of the fan blades reduces the suction-side vortex-ablation, resulting in higher efficiency and lower turbulence-related noise emission.

Integrated Anti-Vibration Pads
The anti-vibration pads, made from extra-soft silicone, reduce the transmission of minimal vibrations while being compatible with all standard mounting systems and fan clips used in CPU coolers.

SSO2 bearings
The NF-A14 is equipped with the further optimized second generation of Noctua's proven SSO storage system. At SSO2, the rear magnet sits closer to the fan axis, resulting in even better stabilization, resulting in further improved precision and durability.

Metal Bearing Shell
In order to guarantee the highest possible degree of manufacturing precision, minimum tolerances and excellent long-term stability, the NF-A14 uses a CNC machined bearing shell made of brass.

PWM IC WITH SCD
The NF-A14 PWM supports fully automatic speed control via PWM and uses Noctua's new, specially designed NE-FD1 chip. This new PWM IC integrates Noctua's smooth commutation Drive (SCD) technology, which minimizes PWM switching noise and makes the fan even quieter at low speeds.

Low-Noise Adapter
The NF-A14 PWM is supplied with a (L.N.A.) that reduces the maximum speed from 1500 to 1200rpm. This allows you to operate the fan at a constant 1200rpm or...
NO NF-A9X14 PWM - Noctua NF-A9x14 PWM housing fan, 92 mm NO NF-A9X14 PWM - Noctua NF-A9x14 PWM housing fan, 92 mm 30.42 EUR The NF-A9x14 PWM is a highly optimized, quiet 92x14mm fan in premium quality, which draws on pioneering aerodynamic design measures such as Flow Acceleration Channels and Noctua's AAO frame system. Thanks to a design depth of only 14mm, the NF-A9x14 is perfectly suited for low-profile CPU coolers as well as all other applications requiring thinner fans. Noctua's novel PWM IC for fully automatic control and the SSO2 reference class bearing guarantee superb smooth running and excellent long-term stability. Modular cabling, low-noise adapters and a 6-year manufacturer's warranty make the NF-A9x14 a premium solution for the highest demands.

14mm Low-profile construction
With a depth of only 14mm, the NF-A9x14 is considerably slimmer than standard 92x25mm fans. This makes it ideal for all applications where there is not enough space for standard fans, such as low-profile CPU coolers in HTPCs or server environments.

Flow Acceleration Channels
The impeller of the NF-A9x14 is equipped with so-called Flow Acceleration Channels at the suction side. The acceleration of the air flow in the critical outer regions of the fan blades reduces the suction-side vortex-ablation, resulting in higher efficiency and lower turbulence-related noise emission.

Integrated Anti-Vibration Pads
The anti-vibration pads, made from extra-soft silicone, reduce the transmission of minimal vibrations and are compatible with all standard screws as well as standard mounting systems or fan clips used in CPU coolers.

SSO2 Storage system
The NF-A9x14 is equipped with the further optimized second generation of Noctua's proven SSO storage system. At SSO2, the rear magnet sits closer to the fan axis, resulting in even better stabilization, resulting in further improved precision and durability.

PWM IC WITH SCD
The NF-A9x14 PWM supports fully automatic speed control via PWM and uses Noctua's new, specially designed NE-FD1 chip. This new PWM IC integrates Noctua's smooth commutation Drive (SCD) technology, which minimizes PWM switching noise and makes the fan even quieter at low speeds.

Low-Noise Adapter
The NF-A9x14 PWM is supplied with a (L.N.A.) that reduces the maximum speed from 2200 to 1700rpm. This allows you to operate the fan at a constant 1700rpm or limit the maximum speed in PWM operation.

Comprehensive Connectivity Options
While the 20cm short primary cable helps to avoid cable clutter in typical applications, the included 30cm extension provides extra range for all cases. Both cables are fully sheathed and a 4-pin Y-cable allows a second PWM fan to be controlled at the same connection.

Package Contents
Low-noise adapter (L.N.A.)
4-pin Y cable
30cm Cable extension
4 Vibration Compensators
4 Fan Screws
NO NF-P14R 1500P - Noctua NF-P14r redux-1500 PWM housing fan, 140 mm NO NF-P14R 1500P - Noctua NF-P14r redux-1500 PWM housing fan, 140 mm 27.21 EUR The now as NF-P14r (r for engl. round), the classic NF-P14 140mm fan with its circular frame is ideally suited for use on CPU coolers and has been extremely popular not only among international hardware enthusiasts for years - it has also contributed significantly to Noctua's reputation as a leading manufacturer of noise-optimized premium components. The new redux edition redefines this award-winning model in a slimmer, affordable version that has been reduced to the essentials: The NF-P14 premium fan. With its renowned SSO warehouse and MTBF value of over 150,000 hours, the NF-P14 redux is a recognized premium solution that offers proven Noctua quality at an attractive price. The performance-oriented 1500prm PWM version is ideal for highly efficient housing, radiator or CPU cooling as well as all other applications requiring both high power reserves and automatic control via PWM.

Proven NF-P14 design
Tens of thousands of silent enthusiasts around the world swear by Noctua's classic NF-P14. Its impressive smoothness, excellent performance and the proven Noctua quality make the NF-P14 a reference in the area of quiet 140mm fans.

Slim redux line
As part of the redux product line, some of Noctua's most popular, award-winning products will be re-launched in a slimmer, more affordable version. All models of the redux line are proven products for years that have contributed significantly to Noctua's reputation as a leading manufacturer of silent premium components.

140mm round frames with 120mm mounting holes
The NF-P14r uses a round frame with the same 105mm-hole spacing as standard 120mm fans. This makes the NF-P14r not only suitable for use on 140mm CPU coolers, but also as an upgrade for 120mm fans.

Print-Optimized 9-Sheet Geometry
The NF-P14 has been specially developed for pressure-sensitive applications such as CPU coolers, water cooling radiators or housings with narrow fan grids and has a balanced ratio of outstanding static pressure and excellent flow rate.

Vortex-Control Notch
Vortex-Control notch columns turbulence at the rear edge of the fan blades is divided into several particle currents, thus distributing the noise emission of the fan over a wider frequency spectrum. This makes the fan's running sound more comfortable for the human ear.

PWM IC WITH SCD
The fan supports fully automatic speed control via PWM and uses Noctua's specially designed NE-FD1 chip for this purpose. This unique PWM IC integrates Noctua's smooth commutation Drive (SCD) technology, which minimizes PWM switching noise and makes the fan even quieter at low speeds.

Single Sign-on Storage
Noctuas SSO-bearing combines the proven concept of hydrodynamic bearing with an additional magnet that supports the self-stabilization of the rotor axis. Over the years, this technology has become synonymous with superb...
NO NF-A12X25R P - NOCTUA NF-A12x25r PWM case fan, 120 mm NO NF-A12X25R P - NOCTUA NF-A12x25r PWM case fan, 120 mm 43.96 EUR The NF-A12x25r is the round frame version of Noctua's award-winning 120-mm flagship model NF-A12x25. Its round shape makes it ideal for use on low-profile dual-tower CPU coolers such as the NH-D12L, as well as for other applications where space constraints do not allow the use of 120-mm, square-frame fans.

Just like the square NF-A12x25, the round NF-A12x25r has an unprecedented narrow impeller gap of just 0.5mm, which is made possible by the use of the new Sterrox® liquid crystal polymer (LCP) mixture and a metal-reinforced hub and axle clamp.

Caution:
The round frame version of the NF-A12x25r has hole spacing of 93x83 mm. This version is therefore incompatible with commercially available square fans that require hole spacing of 105x105 mm for use in PC enclosures, water cooling radiators or CPU coolers. Please use the classic square NF-A12x25 for such applications.
NO NF-P12-PWM - Noctua NF-P12 PWM housing fan, 120 mm NO NF-P12-PWM - Noctua NF-P12 PWM housing fan, 120 mm 33 EUR The classic NF-P12 120mm fan has been specially designed for applications such as CPU coolers that require high static pressure and has contributed significantly to Noctua's reputation as a leading manufacturer of noise-optimized premium components. He continues to impress users with his outstanding smoothness and excellent performance. The new PWM version is equipped with Noctua's new, specially designed PWM IC for fully automatic control and lower power consumption.

Proven NF-P12 design
Tens of thousands of silent enthusiasts around the world swear by Noctua's classic NF-P12. Its impressive smoothness, excellent performance and the proven Noctua quality make the NF-P12 a reference in the area of quiet 120mm fans.

Print-Optimized 9-Sheet Geometry
The NF-P12 has been specially developed for pressure-sensitive applications such as CPU coolers, water cooling radiators or housings with narrow fan grids and has excellent static pressure and excellent flow rate.

Vortex-Control Notch
Vortex-Control notch columns turbulence at the rear edge of the fan blades is divided into several particle currents, thus distributing the noise emission of the fan over a wider frequency spectrum. This makes the running sound of the NF-P12 more comfortable for the human ear.

PWM IC WITH SCD
The NF-F12 PWM supports fully automatic speed control via PWM and uses Noctua's new, specially designed NE-FD1 chip. This new PWM IC integrates Noctua's smooth commutation Drive (SCD) technology, which minimizes PWM switching noise and makes the fan even quieter at low speeds.

Very low power consumption
The NF-P12 PWM consumes more than 50% less than many other PWM fans at 0.6W. This is not only environmentally friendly, but also reduces the power bill: Compared to a typical 2W fan, they can save about half the price of the NF-P12 for 5 years of continuous operation!

Low-Noise Adapter
The NF-P12 PWM is supplied with a (L.N.A.) that reduces the maximum speed from 1300 to 900rpm. This allows you to operate the fan at a constant 900rpm or limit the maximum speed in PWM operation.

Comprehensive Connectivity Options
While the 20cm short primary cable helps to avoid cable clutter in typical applications, the included 30cm extension provides extra range for all cases. Both cables are fully sheathed and a 4-pin Y-cable allows a second PWM fan to be controlled at the same connection.

Single Sign-on warehouse
Noctuas SSO-bearing combines the proven concept of hydrodynamic bearing with an additional magnet that supports the self-stabilization of the rotor axis. Over the years, this technology has become synonymous with superb smoothness and excellent long-term stability.


Package Contents
Low-noise adapter (L.N.A.)
4-pin Y cable
30cm Cable extension
4 Vibration...
NO NF-A20 PWM SW - Noctua NF-A20 PWM chromax.black.swap case fan, 200 mm NO NF-A20 PWM SW - Noctua NF-A20 PWM chromax.black.swap case fan, 200 mm 48.92 EUR The NF-A20 has received numerous awards and recommendations from international hardware websites and magazines and has established itself as a benchmark for 200-mm premium quality fans.

In the chromax.black.swap edition, the unique silent cooling capacity of the NF-A20 is combined with an attractive, completely black design and replaceable anti-vibration pads in red, white, blue, green, yellow and black - so the fan can be individually colour-coded and adapted to specific colour schemes. Additional accessories, such as coloured cables, additional anti-vibration pads or anti-vibration mounts, can be used for even more complete customisation.

With Noctua's proven SSO2 premium bearing and more than 150,000 hours MTTF, the NF-A20 PWM chromax.black.swap is the perfect choice for users who place as much emphasis on individual, focused aesthetics as on first-class quality and performance.
NO NF-A9 PWM - Noctua NF-A9 PWM housing fan, 92 mm NO NF-A9 PWM - Noctua NF-A9 PWM housing fan, 92 mm 31.55 EUR The NF-A9 is a highly optimized silent 92mm fan in premium quality. Thanks to Noctuas AAO (Advanced Acoustic Optimization) frame system as well as advanced aerodynamic design measures such as Flow Acceleration Channels, the NF-A9 offers an even better silent cooling performance compared to the award-winning NF-B9. The PWM version is equipped with Noctua's specially designed NE-FD1 IC for fully automatic speed control and is supplied with a low-noise adapter, which allows a reduction of the maximum speed from 2000 to 1550rpm. Its superb smoothness, the SSO2 reference class bearing and Noctua's proven premium quality make the NF-A9 PWM a top-of-the-line solution for the highest demands.

Successor to the multiple Test winner NF-B9
Noctuas NF-B9 has become a standard solution for PC enthusiasts who require 92mm premium quality fans. By far-reaching aerodynamic optimizations, the NF-A9 achieves even higher static pressure compared to its well-known predecessor, as well as a further improved ratio of flow rate and noise emission.

Flow Acceleration Channels
The impeller of the NF-A9 is equipped with so-called flow acceleration channels at the suction side. The acceleration of the air flow in the critical outer regions of the fan blades reduces the suction-side vortex-ablation, resulting in higher efficiency and lower turbulence-related noise emission.

Stepped Inlet Design
The stepped inlet area of the causes more turbulence in the inlet. This facilitates the transition from laminar to turbulent flow, which is better attached to the frame (flow attachment) and thus increases the suction capacity of the fan, especially when the intake area is limited.

Integrated Anti-Vibration Pads
The anti-vibration pads, made from extra-soft silicone, reduce the transmission of minimal vibrations while being compatible with all standard mounting systems and fan clips used in CPU coolers.

SSO2 bearings
The NF-A9 is equipped with the further optimized second generation of Noctua's proven SSO storage system. At SSO2, the rear magnet sits closer to the fan axis, resulting in even better stabilization, resulting in further improved precision and durability.

PWM IC WITH SCD
The NF-A9 PWM supports fully automatic speed control via PWM and uses Noctua's new, specially designed NE-FD1 chip. This new PWM IC integrates Noctua's smooth commutation Drive (SCD) technology, which minimizes PWM switching noise and makes the fan even quieter at low speeds.

Low-Noise Adapter
The NF-A9 PWM is supplied with a (L.N.A.) that reduces the maximum speed from 2000 to 1550rpm. This allows you to operate the fan at a constant 1550rpm or limit the maximum speed in PWM operation.

Comprehensive Connectivity Options
While the 20cm short primary cable helps to avoid cable clutter in typical applications, the included...
NO NF-R8 1800P - Noctua NF-R8 redux-1800 PWM housing fan, 80 mm NO NF-R8 1800P - Noctua NF-R8 redux-1800 PWM housing fan, 80 mm 24.42 EUR The classic NF-R8 80mm fan has enjoyed the greatest popularity not only among international hardware enthusiasts for years - it has also contributed significantly to Noctua's reputation as a leading manufacturer of noise-optimized premium components. The new redux edition redefines this award-winning model in a slimmer, affordable version that has been reduced to the essentials: The NF-R8 premium fan. With its renowned SSO warehouse and MTBF value of over 150,000 hours, the NF-R8 redux is a recognized premium solution that offers proven Noctua quality at an attractive price. The 1800rpm PWM version is equipped with Noctua's specially designed NE-FD1 PWM IC for fully automatic speed control and is therefore perfect for users who want to achieve the right ratio of high cooling performance and best running smoothness in any situation.

Proven NF-R8 design
Tens of thousands of silent enthusiasts around the world swear by Noctua's classic NF-R8. Its impressive smoothness, excellent performance and the proven Noctua quality make the NF-R8 a reference in the area of quiet 80mm fans.

Slim redux line
As part of the redux product line, some of Noctua's most popular, award-winning products will be re-launched in a slimmer, more affordable version. All models of the redux line are proven products for years that have contributed significantly to Noctua's reputation as a leading manufacturer of silent premium components.

PWM IC WITH SCD
The fan supports fully automatic speed control via PWM and uses Noctua's specially designed NE-FD1 chip for this purpose. This unique PWM IC integrates Noctua's smooth commutation Drive (SCD) technology, which minimizes PWM switching noise and makes the fan even quieter at low speeds.

Single Sign-on Storage
Noctuas SSO-bearing combines the proven concept of hydrodynamic bearing with an additional magnet that supports the self-stabilization of the rotor axis. Over the years, this technology has become synonymous with superb smoothness and excellent long-term stability.

Optional Accessory Sets
Choose from Noctua's wide range of optional accessory sets Anti-vibration mounts, low-noise adapters, Y-cables, 3:4-pin adapters or extension cables - so you can upgrade your redux fans according to your individual needs!
NO NF-P14S 1200P - Noctua NF-P14s redux-1200 PWM housing fan, 140 mm NO NF-P14S 1200P - Noctua NF-P14s redux-1200 PWM housing fan, 140 mm 28.45 EUR The now as NF-P14s (s for English. square) also available with square frame, ideally suited for 140mm radiators or housing cooling, classic NF-P14 140mm fans have enjoyed the greatest popularity not only among international hardware enthusiasts for years - it has also contributed significantly to Noctua's reputation as a leading manufacturer of noise-optimized premium components. The new redux edition redefines this award-winning model in a slimmer, affordable version that has been reduced to the essentials: The NF-P14 premium fan. With its renowned SSO warehouse, an MTBF value of over 150,000 hours and a 6-year manufacturer's warranty, the NF-P14 redux is a recognized premium solution that offers proven Noctua quality at an attractive price. The 1200pm PWM version is equipped with Noctua's specially designed NE-FD1 PWM IC for fully automatic speed control and is therefore perfect for users who want to achieve the right ratio of high cooling performance and best running smoothness in any situation.

Proven NF-P14 design
Tens of thousands of silent enthusiasts around the world swear by Noctua's classic NF-P14. Its impressive smoothness, excellent performance and the proven Noctua quality make the NF-P14 a reference in the area of quiet 140mm fans.

Slim redux line
As part of the redux product line, some of Noctua's most popular, award-winning products will be re-launched in a slimmer, more affordable version. All models of the redux line are proven products for years that have contributed significantly to Noctua's reputation as a leading manufacturer of silent premium components.

Square 140mm frame
With its square frame and 140mm mounting holes (124,5mm hole spacing), the NF-P14s is an ideal premium upgrade for standard 140mm chassis fans. At the same time, it is perfectly suited for use on 140mm water cooling radiators, where the square shape guarantees a complete cover of the cooling fins and thus the best pressure performance.

Print-Optimized 9-Sheet Geometry
The NF-P14 has been specially developed for pressure-sensitive applications such as CPU coolers, water cooling radiators or housings with narrow fan grids and has a balanced ratio of outstanding static pressure and excellent flow rate.

Vortex-Control Notch
Vortex-Control notch columns turbulence at the rear edge of the fan blades is divided into several particle currents, thus distributing the noise emission of the fan over a wider frequency spectrum. This makes the fan's running sound more comfortable for the human ear.

PWM IC WITH SCD
The fan supports fully automatic speed control via PWM and uses Noctua's specially designed NE-FD1 chip for this purpose. This unique PWM IC integrates Noctua's smooth commutation Drive (SCD) technology, which minimizes PWM switching noise and makes the fan even quieter at low speeds.

Single Sign-on Storage<...
NO NF-B9 1600P - Noctua NF-B9 redux-1600 PWM housing fan, 92 mm NO NF-B9 1600P - Noctua NF-B9 redux-1600 PWM housing fan, 92 mm 23.9 EUR The classic NF-B9 92mm fan has enjoyed the greatest popularity not only among international hardware enthusiasts for years - it has also contributed significantly to Noctua's reputation as a leading manufacturer of noise-optimized premium components. The new redux edition redefines this award-winning model in a slimmer, affordable version that has been reduced to the essentials: The NF-B9 premium fan. With its renowned SSO warehouse and MTBF value of over 150,000 hours, the NF-B9 redux is a recognized premium solution that offers proven Noctua quality at an attractive price. The 1600rpm PWM version is equipped with Noctua's specially designed NE-FD1 PWM IC for fully automatic speed control and is therefore perfect for users who want to achieve the right ratio of high cooling performance and best running smoothness in any situation.

Proven NF-B9 design
Tens of thousands of silent enthusiasts around the world swear by Noctua's classic NF-B9. Its impressive smoothness, excellent performance and the proven Noctua quality make the NF-B9 a reference in the area of quiet 92mm fans.

Slim redux line
As part of the redux product line, some of Noctua's most popular, award-winning products will be re-launched in a slimmer, more affordable version. All models of the redux line are proven products for years that have contributed significantly to Noctua's reputation as a leading manufacturer of silent premium components.

Vortex-Control Notch
Vortex-Control notch columns turbulence at the rear edge of the fan blades is divided into several particle currents, thus distributing the noise emission of the fan over a wider frequency spectrum. This makes the fan's running sound more comfortable for the human ear.

Bevelled Blade Tips
Beveled Blade Tips (beveled Blade Tips) reduce critical rotor-stator interaction and allow a larger blade surface to be combined with excellent smoothness. They thus contribute significantly to the excellent efficiency of the fan.

PWM IC WITH SCD
The fan supports fully automatic speed control via PWM and uses Noctua's specially designed NE-FD1 chip for this purpose. This unique PWM IC integrates Noctua's smooth commutation Drive (SCD) technology, which minimizes PWM switching noise and makes the fan even quieter at low speeds.

Single Sign-on Storage
Noctuas SSO-bearing combines the proven concept of hydrodynamic bearing with an additional magnet that supports the self-stabilization of the rotor axis. Over the years, this technology has become synonymous with superb smoothness and excellent long-term stability.

Optional Accessory Sets
Choose from Noctua's wide range of optional accessory sets Anti-vibration mounts, low-noise adapters, Y-cables, 3:4-pin adapters or extension cables - so you can upgrade your redux fans according to your individual needs!
NO NF-S12A-PWM - Noctua NF-S12A PWM housing fan, 120 mm NO NF-S12A-PWM - Noctua NF-S12A PWM housing fan, 120 mm 35.58 EUR The NF-S12A housing fan marks the third generation of Noctua's classic S12 series, which has received more than 250 awards and recommendations in the international trade press. Thanks to the improved blade geometry with anti-stall knobs and the new AAO frame (short for Advanced Acoustic Optimization), the NF-S12A achieves up to 8% higher efficiency (delivery rate/noise development) compared to its renowned predecessor. The PWM version uses Noctua's specially designed NE-FD1 IC for fully automatic speed control via 4-pin connections and is supplied with a low-noise adapter, through which the maximum speed in PWM operation can be reduced from 1200 to 900rpm. Its outstanding smoothness, the SSO2 reference class bearing and Noctua's proven premium quality make the NF-S12A a choice for noise-optimized housing cooling.


Award-winning S12 design
The NF-S12A uses the third evolution stage of Noctua's classic straight blade design, which has entered the S12 series with countless recommendations from hardware enthusiasts and journalists around the globe. Further optimized for even better airflow/noise efficiency, the NF-S12A is the ideal silent housing fan.

Anti-Stall Knobs
The NF-S12A reduces eddy-removal phenomena in situations with medium to high flow resistance and thus extends the so-called stall margin (current break limit). This makes the NF-S12A even more versatile than its predecessor and enables better results on heat sinks and radiators.

Integrated Anti-Vibration Pads
The anti-vibration pads, made from extra-soft silicone, reduce the transmission of minimal vibrations while being compatible with all standard mounting systems and fan clips used in CPU coolers.

PWM IC WITH SCD
The NF-S12A PWM supports fully automatic speed control via PWM and uses Noctua's new, specially designed NE-FD1 chip. This new PWM IC integrates Noctua's smooth commutation Drive (SCD) technology, which minimizes PWM switching noise and makes the fan even quieter at low speeds.

Low-Noise Adapter
The NF-S12A PWM is supplied with a (L.N.A.) that reduces the maximum speed from 1200 to 900rpm. This allows you to operate the fan at a constant 900rpm or limit the maximum speed in PWM operation.

Comprehensive Connectivity Options
While the 20cm short primary cable helps to avoid cable clutter in typical applications, the included 30cm extension provides extra range for all cases. Both cables are fully sheathed and a 4-pin Y-cable allows a second PWM fan to be controlled at the same connection.

SSO2 bearings
The NF-S12A is equipped with the further optimized second generation of Noctua's proven SSO storage system. At SSO2, the rear magnet sits closer to the fan axis, resulting in even better stabilization, resulting in further improved precision and durability.

Metal Bearing Shell
In order to...
NO NFA9X14HSPWMS - Noctua NF-A9x14 PWM chromax.black.swap case fan, 92 mm NO NFA9X14HSPWMS - Noctua NF-A9x14 PWM chromax.black.swap case fan, 92 mm 32.59 EUR The NF-A9x14 has received numerous awards and recommendations from international hardware websites and magazines and has established itself as a benchmark for slim 92-mm fans in premium quality.

In the chromax.black.swap edition, the unique silent cooling capacity of the NF-A9x14 is combined with an attractive, completely black design and self-adhesive anti-vibration pads in red, white, blue, green, yellow and black - so the fan can be individually colour-coded and adapted to specific colour schemes.

With Noctua's proven SSO2 premium bearing and more than 150,000 hours MTTF, the NF-A9x14 PWM chromax.black.swap is the perfect choice for users who place as much emphasis on individual, focused aesthetics as on first-class quality and performance.
NO NF-A20-PWM - NOCTUA NF-A20 PWM case fan, 200 mm NO NF-A20-PWM - NOCTUA NF-A20 PWM case fan, 200 mm 42.97 EUR The NF-A20 is a highly optimised silent 200-mm fan in premium quality. Thanks to its AAO (Advanced Acoustic Optimisation) framework system and advanced aerodynamic design measures such as Flow Acceleration Channels, the NF-A20 offers the outstanding silent cooling performance that is familiar from Noctua's award-winning A-series, which is therefore also available for the first time in the 20 cm format.

The PWM version is equipped with Noctua's specially designed NE-FD1 IC for fully automatic speed control via 4-pin connections to achieve the best balance between smooth running and flow in any situation. Its superb smoothness, the SSO2 industry benchmark bearing and Noctua's proven premium quality make the NF-A20 a top-of-the-line solution for the highest demands.
NO NF-P12R 1300P - NOCTUA NF-P12 redux 1300 PWM case fan, 120 mm NO NF-P12R 1300P - NOCTUA NF-P12 redux 1300 PWM case fan, 120 mm 25.35 EUR The classic NF-P12 120-mm fan has been specially designed for applications such as CPU coolers that require high static pressure, and has not only been popular among international hardware enthusiasts for years but has also contributed significantly to Noctua's reputation as a leading manufacturer of noise-optimised premium components.

The new redux edition reissues this award-winning model in a slimmer, affordable version that has been pared down to the essentials: the NF-P12 premium fan. With its renowned SSO bearing and an MTTF value of over 150,000 hours, the NF-P12 redux is a recognised premium solution that offers proven Noctua quality at an attractive price.

The 1300-rpm PWM version is equipped with Noctua's specially designed NE-FD1 PWM IC for fully automatic speed control and is therefore perfect for users who want to achieve the right ratio of high cooling performance and low noise in any situation.
NO NF-P12R 1700P - NOCTUA NF-P12 redux 1700 PWM case fan, 120 mm NO NF-P12R 1700P - NOCTUA NF-P12 redux 1700 PWM case fan, 120 mm 24.32 EUR The classic NF-P12 120-mm fan has been specially designed for applications such as CPU coolers that require high static pressure, and has not only been popular among international hardware enthusiasts for years but has also contributed significantly to Noctua's reputation as a leading manufacturer of noise-optimised premium components.

The new redux edition reissues this award-winning model in a slimmer, affordable version that has been pared down to the essentials: the NF-P12 premium fan. With its renowned SSO bearing and an MTTF value of over 150,000 hours, the NF-P12 redux is a recognised premium solution that offers proven Noctua quality at an attractive price.

The performance-oriented 1700-rpm PWM version is ideal for highly efficient housing, radiator or CPU cooling as well as all other applications requiring both high power reserves and automatic control via PWM.
NO NF-P14S 1500P - Noctua NF-P14s redux-1500 PWM housing fan, 140 mm NO NF-P14S 1500P - Noctua NF-P14s redux-1500 PWM housing fan, 140 mm 27.01 EUR The now as NF-P14s (s for English. square) also available with square frame, ideally suited for 140mm radiators or housing cooling, classic NF-P14 140mm fans have enjoyed the greatest popularity not only among international hardware enthusiasts for years - it has also contributed significantly to Noctua's reputation as a leading manufacturer of noise-optimized premium components. The new redux edition redefines this award-winning model in a slimmer, affordable version that has been reduced to the essentials: The NF-P14 premium fan. With its renowned SSO warehouse, an MTBF value of over 150,000 hours and a 6-year manufacturer's warranty, the NF-P14 redux is a recognized premium solution that offers proven Noctua quality at an attractive price. The performance-oriented 1500prm PWM version is ideal for highly efficient housing, radiator or CPU cooling as well as all other applications requiring both high power reserves and automatic control via PWM.

Proven NF-P14 design
Tens of thousands of silent enthusiasts around the world swear by Noctua's classic NF-P14. Its impressive smoothness, excellent performance and the proven Noctua quality make the NF-P14 a reference in the area of quiet 140mm fans.

Slim redux line
As part of the redux product line, some of Noctua's most popular, award-winning products will be re-launched in a slimmer, more affordable version. All models of the redux line are proven products for years that have contributed significantly to Noctua's reputation as a leading manufacturer of silent premium components.

Square 140mm frame
With its square frame and 140mm mounting holes (124,5mm hole spacing), the NF-P14s is an ideal premium upgrade for standard 140mm chassis fans. At the same time, it is perfectly suited for use on 140mm water cooling radiators, where the square shape guarantees a complete cover of the cooling fins and thus the best pressure performance.

Print-Optimized 9-Sheet Geometry
The NF-P14 has been specially developed for pressure-sensitive applications such as CPU coolers, water cooling radiators or housings with narrow fan grids and has a balanced ratio of outstanding static pressure and excellent flow rate.

Vortex-Control Notch
Vortex-Control notch columns turbulence at the rear edge of the fan blades is divided into several particle currents, thus distributing the noise emission of the fan over a wider frequency spectrum. This makes the fan's running sound more comfortable for the human ear.

PWM IC WITH SCD
The fan supports fully automatic speed control via PWM and uses Noctua's specially designed NE-FD1 chip for this purpose. This unique PWM IC integrates Noctua's smooth commutation Drive (SCD) technology, which minimizes PWM switching noise and makes the fan even quieter at low speeds.

Single Sign-on Storage
Noctuas SSO-bearing combines the proven...
NO NF-A12X15-PWM - NOCTUA NF-A12x15 PWM case fan, 120 mm NO NF-A12X15-PWM - NOCTUA NF-A12x15 PWM case fan, 120 mm 33.41 EUR The NF-A12x15 is a highly optimised silent 120x15-mm fan in premium quality, which uses pioneering aerodynamic design measures such as Flow Acceleration Channels and Noctua's AAO frame system. Thanks to its slim depth of only 15 mm, the NF-A12x15 is perfectly suited for applications with limited space, such as low-profile CPU coolers or HTPC cases.

The PWM version uses Noctua's specially designed NE-FD1 IC for fully automatic speed control via 4-pin connections and is supplied with a low-noise adapter, with which the maximum speed in PWM operation can be reduced from 1850 to 1400 rpm. Its outstanding smoothness, the SSO2 industry benchmark bearing and Noctua's proven premium quality make the NF-A12x15 PWM a great choice for the highest demands.
NOCTUA NO NFA15HSPWM SW - NF-A15 HS-PWM chromax.black.swap case fan, 140 mm NOCTUA NO NFA15HSPWM SW - NF-A15 HS-PWM chromax.black.swap case fan, 140 mm 41.58 EUR The NF-A15 has received more than 100 awards and recommendations from international hardware websites and magazines and is one of Noctua's most renowned and popular 140-mm fan models. With its 150mm-wide round frame and the mounting holes of the 120-mm standard (105-mm hole spacing), it is ideal for use on CPU coolers such as the popular NH-D15, NH-D15S or NH-U14S models. In the chromax.black.swap edition, the unique silent cooling capacity of the NF-A15 is combined with an attractive, completely black design and replaceable anti-vibration pads in red, white, blue, green, yellow and black - so the fan can be individually colour-coded and adapted to specific colour schemes. With Noctua's proven SSO2 premium bearing and more than 150,000 hours MTTF, the NF-A15 PWM chromax.black.swap is the perfect choice for users who place as much emphasis on individual, focused aesthetics as on first-class quality and performance.
NO NF-A8 PWM SW - Noctua NF-A8 PWM chromax.black.swap case fan, 80 mm NO NF-A8 PWM SW - Noctua NF-A8 PWM chromax.black.swap case fan, 80 mm 35.69 EUR The NF-A8 has received numerous awards and recommendations from international hardware websites and magazines and has established itself as a benchmark for 80-mm premium quality fans.

In the chromax.black.swap edition, the unique silent cooling capacity of the NF-A8 is combined with an attractive, completely black design and replaceable anti-vibration pads in red, white, blue, green, yellow and black - so the fan can be individually colour-coded and adapted to specific colour schemes. Additional accessories, such as coloured cables, additional anti-vibration pads or anti-vibration mounts, can be used for even more complete customisation.

With Noctua's proven SSO2 premium bearing and more than 150,000 hours MTTF, the NF-A8 PWM chromax.black.swap is the perfect choice for users who place as much emphasis on individual, focused aesthetics as on first-class quality and performance.
NO NF-A9 PWM SW - Noctua NF-A9 PWM chromax.black.swap case fan, 92 mm NO NF-A9 PWM SW - Noctua NF-A9 PWM chromax.black.swap case fan, 92 mm 35.69 EUR The NF-A9 has received numerous awards and recommendations from international hardware websites and magazines and has established itself as a benchmark for 92-mm premium quality fans.

In the chromax.black.swap edition, the unique silent cooling capacity of the NF-A9 is combined with an attractive, completely black design and replaceable anti-vibration pads in red, white, blue, green, yellow and black - so the fan can be individually colour-coded and adapted to specific colour schemes. Additional accessories, such as coloured cables, additional anti-vibration pads or anti-vibration mounts, can be used for even more complete customisation.

With Noctua's proven SSO2 premium bearing and more than 150,000 hours MTTF, the NF-A9 PWM chromax.black.swap is the perfect choice for users who place as much emphasis on individual, focused aesthetics as on first-class quality and performance.
NO NF-A6X25 PWM - Noctua NF-A6x25-PWM fan, 60 mm NO NF-A6X25 PWM - Noctua NF-A6x25-PWM fan, 60 mm 29.07 EUR The NF-A6x25 is a highly optimized silent 60x25mm fan in premium quality, which draws on future-oriented aerodynamic design measures such as Flow Acceleration Channels and Noctua's AAO frame system. The PWM version uses Noctua's specially designed NE-FD1 IC for fully automatic speed control via 4-pin connections and is supplied with a low-noise adapter, through which the maximum speed in PWM operation can be reduced from 3000 to 2300rpm. Its outstanding smoothness, the SSO2 reference class bearing and Noctua's proven premium quality make the NF-A6x25 PWM a choice for the highest demands.

Flow Acceleration Channels
The impeller of the NF-A4x10 is equipped with so-called Flow Acceleration Channel at the suction side. The acceleration of the air flow in the critical outer regions of the fan blades reduces the suction-side vortex-ablation, resulting in higher efficiency and lower turbulence-related noise emission.

AAO frame system
Noctua's AAO (Advanced Acoustic Optimization) frames have built-in vibration buffers and a stepped inlet design (stepped inlet Design) and an interior microstructure (Inner surface Microstructures), which enable even better performance/noise efficiency.

Stepped Inlet Design
The stepped inlet area of the causes more turbulence in the inlet. This facilitates the transition from laminar to turbulent flow, which is better attached to the frame (flow attachment) and thus increases the suction capacity of the fan, especially when the intake area is limited.

Integrated Anti-Vibration Pads
The anti-vibration pads, made from extra-soft silicone, reduce the transmission of minimal vibrations and are compatible with all standard screws as well as standard mounting systems or fan clips used in CPU coolers.

PWM IC WITH SCD
The NF-A6x25 PWM supports fully automatic speed control via PWM and uses Noctua's specially designed NE-FD1 chip for this purpose. This new PWM IC integrates Noctua's smooth commutation Drive (SCD) technology, which minimizes PWM switching noise and makes the fan even quieter at low speeds.

Low-Noise Adapter
The NF-A6x25 PWM is supplied with a (L.N.A.) that reduces the maximum speed from 3000 to 2300rpm. This allows you to operate the fan at a constant 2300rpm or limit the maximum speed in PWM operation.

Comprehensive Connectivity Options
While the 20cm short primary cable helps to avoid cable clutter in typical applications, the included 30cm extension provides extra range for all cases. Both cables are fully sheathed and a 4-pin Y-cable allows a second PWM fan to be controlled at the same connection.
NO 100648 - NOCTUA NF-A14-x25r G2 PWM, 140 mm NO 100648 - NOCTUA NF-A14-x25r G2 PWM, 140 mm 51.19 EUR Developed based on the ground-breaking NF-A12x25 and its technological innovations, the successor to the multiple test winner NF-A15, the NF-A14x25r G2 is the next-generation flagship model in the 140-mm range with a round frame: Thanks to its progressive Sterrox® LCP bend impeller with winglets, flow acceleration channels and centrifugal turbulator hub and an impeller gap of just 0.7 mm, the NF-A14x25r G2 offers an even better combination of performance and smoothness compared to its predecessor model. This makes it not only the perfect choice for Noctua's next-generation 140-mm coolers, but also an excellent upgrade for existing models such as the NH-NH-D15(S) or NH-U14S (Sx2-PP set recommended for push/pull configurations).
NF-A14 IP2000P - Noctua NF-A14 industrialPPC-2000 PWM, 140 mm NF-A14 IP2000P - Noctua NF-A14 industrialPPC-2000 PWM, 140 mm 43.96 EUR Designed for industrial applications, the NF-A14 industrialPPC (PPC stands for short for English) is designed for hard use and operation under difficult conditions. Protected Performance cooling) is a more robust, fast-rotating version of the award-winning retail model. Thanks to the excellent aerodynamic efficiency of the NF-A14 design and a novel three-phase motor, the industrialPPC versions with their higher speed offer true high-performance cooling, but have a moderate noise and power consumption compared to comparable fast-rotating fans. With its fiberglass-reinforced polyamide construction and extended water and dust protection, the NF-A14 industrialPPC is also suitable for use in demanding environments. At the same time, the high-quality SSO2 warehouse guarantees an MTBF of over 150,000 hours. Complemented by the reliability familiar from Noctua and a six-year manufacturer's warranty, the NF-A14 industrialPPC is a perfect choice for particularly challenging applications that demand superior cooling performance and maximum operational reliability.

Award winning NF-A14 design
With more than 100 recommendations and awards from the international trade press, the NF-A14 has become a reference in the field of high-quality 140mm fans. Its outstanding efficiency has already convinced tens of thousands of customers around the world.

2000rpm industrialPPC version
Thanks to the increased maximum speed to 2000rpm, the NF-A14 industrialPPC-2000 offers a significant performance increase compared to the 1500rpm retail version. Together with the robust polyamide construction and the extended protection features of the industralPPC line, this makes the fan a perfect choice for demanding industrial applications.

Three-Phase Engine Design
While most axial fans use single-phase motors with four anchors, Noctua's industrialPPC models use a three-phase design with six anchors that provides smoother transitions between anchors, allowing for even greater smoothness, lower vibration, and even better energy efficiency.

Leading Energy Efficiency
The standard version of the NF-A14 is already one of the most energy-efficient 1500rpm 140mm fans on the market. Nevertheless, the industrialPPC version with its three-phase motor offers a further 10% lower power consumption at a 2000rpm comparison speed.

Fiberglass Reinforced Polyamide Construction
Both the impeller and the frame of Noctuas industrialPPC fans are made entirely of fiberglass-reinforced polyamide. This makes the fan even more robust and shatterproof than standard Noctuas made from fiberglass-reinforced PBT.

Certified IP52 water and dust protection
Thanks to a special coating of the motor and the PCB, the NF-A14 industrialPPC complies with protection class IP52. This means that the fan is not only extremely dust-resistant, but also withstands dripping water at the rate of...
NO NF-S12APWM SW - NOCTUA NF-S12A PWM Chromax.black.swap NO NF-S12APWM SW - NOCTUA NF-S12A PWM Chromax.black.swap 36.62 EUR The NF-S12A has received more than 100 awards and recommendations from international hardware websites and magazines and is one of Noctua's most renowned and popular 120-mm fan models. Its outstanding volumetric flow efficiency and excellent acoustics make it ideal for use as a case fan and other low back pressure applications.

In the chromax.black.swap edition, the unique silent cooling capacity of the NF-S12A is combined with an attractive, completely black design and replaceable anti-vibration pads in red, white, blue, green, yellow and black - so the fan can be individually colour-coded and adapted to specific colour schemes.

With Noctua's proven SSO2 premium bearing and more than 150,000 hours MTTF, the NF-S12A PWM chromax.black.swap is the perfect choice for users who place as much emphasis on individual, focused aesthetics as on first-class quality and performance.
NF-A14 IP2000SP - NOCTUA NF-A14 industrialPPC-24V-2000 SP IP67 PWM NF-A14 IP2000SP - NOCTUA NF-A14 industrialPPC-24V-2000 SP IP67 PWM 51.24 EUR Designed for industrial applications, the NF-A14 industrialPPC is designed to withstand harsh conditions and to operate under difficult conditions. PPC stands for protected performance cooling. This is a more robust, faster-rotating version of the award-winning retail model.

The 24V SP variant uses a unique, highly efficient single-phase drive with NE-FD5 motor control IC to support 24-V-based applications in the industrial and automotive sectors. The NE-FD5's sophisticated inrush current suppression, burst and surge protection and extreme electrical robustness allow safe use in sensitive or harsh electrical environments.

Thanks to the outstanding aerodynamic efficiency of the NF-A14 design and the new single-phase motor, the industrialPPC SP version offers true high-performance cooling with its higher speed, but has moderate noise and power consumption compared to comparably fast-rotating fans.

With its fibre-glass-reinforced polyamide construction and extended water and dust protection, the NF-A14 industrialPPC is also suitable for use in demanding environmental conditions.
NO NFA12X25LSPWM - Noctua NF-A12x25 LS-PWM NO NFA12X25LSPWM - Noctua NF-A12x25 LS-PWM 43.02 EUR With more than 100 recommendations and awards from international hardware websites and magazines, Noctua's flagship model NF-A12x25 has set the bar for quiet 120-mm premium fans.

Innovative aerodynamic design measures as well as an unprecedented narrow tip clearance of only 0.5 mm, enabled by the use of the new Sterrox® liquid crystal polymer, ensure excellent results in all areas of application - regardless of whether it is a matter of flow rate-oriented applications with low back pressure such as housing ventilation or pressure-oriented scenarios with high air resistance such as use on coolers and water-cooling radiators.

The 4-pin LS-PWM version is ideal for semi-passive systems and silent applications, which require near silent operation and PWM-based speed control, thanks to its PWM support and particularly low speed. The complete package is rounded off by Noctua's reference class bearing SSO2 and a comprehensive accessories package.

Its superior efficiency, forward-looking design and uncompromising choice of materials make the NF-A12x25 a true premium product for the highest demands.
NF-F12 IP2000SP - NOCTUA NF-F12 industrialPPC-24V-2000 SP IP67 PWM NF-F12 IP2000SP - NOCTUA NF-F12 industrialPPC-24V-2000 SP IP67 PWM 49.18 EUR Designed for industrial applications, the NF-F12 industrialPPC is designed to withstand harsh conditions and to operate under difficult conditions. PPC stands for protected performance cooling. This is a more robust, faster-rotating version of the award-winning retail model.

The 24V SP variant uses a unique, highly efficient single-phase drive with NE-FD5 motor control IC to support 24-V-based applications in the industrial and automotive sectors. The NE-FD5's sophisticated inrush current suppression, burst and surge protection and extreme electrical robustness allow safe use in sensitive or harsh electrical environments.

Thanks to the outstanding aerodynamic efficiency of the NF-F12 design and the new single-phase motor, the industrialPPC SP version offers true high-performance cooling with its higher speed, but has moderate noise and power consumption compared to comparably fast-rotating fans. With its fibre-glass-reinforced polyamide construction and extended water and dust protection, the NF-F12 industrialPPC is also suitable for use in demanding environmental conditions.
NF-F12 IP3000SP - NOCTUA NF-F12 industrialPPC-24V-3000 SP IP67 PWM NF-F12 IP3000SP - NOCTUA NF-F12 industrialPPC-24V-3000 SP IP67 PWM 49.18 EUR Designed for industrial applications, the NF-F12 industrialPPC is designed to withstand harsh conditions and to operate under difficult conditions. PPC stands for protected performance cooling. This is a more robust, faster-rotating version of the award-winning retail model.

The 24V SP variant uses a unique, highly efficient single-phase drive with NE-FD5 motor control IC to support 24-V-based applications in the industrial and automotive sectors. The NE-FD5's sophisticated inrush current suppression, burst and surge protection and extreme electrical robustness allow safe use in sensitive or harsh electrical environments.

Thanks to the outstanding aerodynamic efficiency of the NF-F12 design and the new single-phase motor, the industrialPPC SP version offers true high-performance cooling with its higher speed, but has moderate noise and power consumption compared to comparably fast-rotating fans. With its fibre-glass-reinforced polyamide construction and extended water and dust protection, the NF-F12 industrialPPC is also suitable for use in demanding environmental conditions.
NF-A14 IP3000SP - NOCTUA NF-A14 industrialPPC-24V-3000 SP IP67 PWM NF-A14 IP3000SP - NOCTUA NF-A14 industrialPPC-24V-3000 SP IP67 PWM 52.12 EUR Designed for industrial applications, the NF-A14 industrialPPC is designed to withstand harsh conditions and to operate under difficult conditions. PPC stands for protected performance cooling. This is a more robust, faster-rotating version of the award-winning retail model.

The 24V SP variant uses a unique, highly efficient single-phase drive with NE-FD5 motor control IC to support 24-V-based applications in the industrial and automotive sectors. The NE-FD5's sophisticated inrush current suppression, burst and surge protection and extreme electrical robustness allow safe use in sensitive or harsh electrical environments.

Thanks to the outstanding aerodynamic efficiency of the NF-A14 design and the new single-phase motor, the industrialPPC SP version offers true high-performance cooling with its higher speed, but has moderate noise and power consumption compared to comparably fast-rotating fans.

With its fibre-glass-reinforced polyamide construction and extended water and dust protection, the NF-A14 industrialPPC is also suitable for use in demanding environmental conditions.
NO NF-A12X15-FLX - NOCTUA NF-A12x15 FLX case fan, 120 mm NO NF-A12X15-FLX - NOCTUA NF-A12x15 FLX case fan, 120 mm 33.41 EUR The NF-A12x15 is a highly optimised silent 120x15-mm fan in premium quality, which uses pioneering aerodynamic design measures such as Flow Acceleration Channels and Noctua's AAO frame system. Thanks to its slim depth of only 15 mm, the NF-A12x15 is perfectly suited for applications with limited space, such as low-profile coolers or HTPC cases.

The FLX version offers 3 speed settings (1850/1400/950 rpm) via the supplied low-noise adapters, providing full flexibility between the maximum flow rate and almost silent operation. Its outstanding smoothness, the SSO2 industry benchmark bearing and Noctua's proven premium quality make the NF-A12x15 a great choice for even the most demanding applications.

15 mm slim construction
With a depth of only 15 mm, the NF-A12x15 is considerably slimmer than normal 120 x 25 mm fans. This makes it ideal for typical slim applications such as low-profile CPU coolers or to save space by replacing 120x25-mm fans on tower coolers, radiators or in cases.
NO NF-A12X25-ULN - NOCTUA NF-A12x25 ULN case fan, 120 mm NO NF-A12X25-ULN - NOCTUA NF-A12x25 ULN case fan, 120 mm 43.96 EUR The NF-A12x25 is a highly optimised, next-generation fan measuring 120 mm. The fan raises the bar for silent cooling performance thanks to the innovative, aerodynamic engineering. It combines pioneering Noctua technologies such as the AAO (Advanced Acoustic Optimisation) frame and Flow Acceleration Channels with an astonishingly narrow tip clearance of just 0.5 mm. This requires a high level of manufacturing precision - precision that is made possible by the use of the new Sterrox® liquid crystal polymer and a metal-reinforced hub and axle clamp.

In line with the design of Noctua's A-series, the NF-A12x25 is a true all-rounder that delivers excellent results in all areas of application - whether for airflow-focused applications with low back pressure such as case ventilation, or pressure-focused scenarios with high air resistance such as use on coolers and water cooling radiators.

The 3-pin ULN version offers extra-low speeds (1200/900 rpm) for ultra-low noise applications and especially noise-sensitive users who want to have virtually silent operation.
NO NF-A8 ULN - Noctua NF-A8 ULN housing fan, 80 mm NO NF-A8 ULN - Noctua NF-A8 ULN housing fan, 80 mm 28.35 EUR The NF-A8 is a highly optimized silent 80mm fan in premium quality. Thanks to Noctuas AAO (Advanced Acoustic Optimization) frame system as well as advanced aerodynamic design measures such as Flow Acceleration Channels, the NF-A8 offers an even better silent cooling performance compared to the award-winning NF-R8. With its super-slow speed options (1400/1100rpm), the ULN version enables almost silent operation and is therefore perfect for ultra-low noise applications and particularly noise-sensitive users. Its superb smoothness, the SSO2 reference class bearing and Noctua's proven premium quality make the NF-A8 ULN a top-of-the-line solution for the highest demands.

Successor to the multiple Test winner NF-R8
Noctuas NF-R8 has become a standard solution for PC enthusiasts who require 80mm premium quality fans. By far-reaching aerodynamic optimizations, the NF-A8 achieves even higher static pressure compared to its well-known predecessor, as well as a further improved ratio of flow rate and noise emission.

Flow Acceleration Channels
The impeller of the NF-A8 is equipped with so-called flow acceleration channels at the suction side. The acceleration of the air flow in the critical outer regions of the fan blades reduces the suction-side vortex-ablation, resulting in higher efficiency and lower turbulence-related noise emission.

Integrated Anti-Vibration Pads
The anti-vibration pads, made from extra-soft silicone, reduce the transmission of minimal vibrations while being compatible with all standard mounting systems and fan clips used in CPU coolers.

SSO2 bearings
The NF-A8 is equipped with the further optimized second generation of Noctua's proven SSO storage system. At SSO2, the rear magnet sits closer to the fan axis, resulting in even better stabilization, resulting in further improved precision and durability.

Smooth Commutation Drive 2
The latest, further developed version of Noctua's SCD drive system guarantees outstanding smoothness by eliminating torque fluctuations and switching noises. This makes the NF-A8 surprisingly quiet even from close proximity.

2 speed options for maximum smoothness
The ULN (Ultra-Low-noise) version offers 1400rpm and 1100rpm settings via the supplied adapter, making it perfect for silent enthusiasts who demand super-slow speeds and minimum noise emission.

Comprehensive Connectivity Options
While the 20cm short primary cable helps to avoid cable clutter in typical applications, the included 30cm extension provides extra range for all cases. Both cables are fully sheathed.
NO NF-P12 - Noctua NF-P12 120-mm fan NO NF-P12 - Noctua NF-P12 120-mm fan 33.62 EUR Noctua NF-P12 - Pressure-optimised nine-blade design

The NF-P12 has been specifically designed for applications such as CPU coolers, water-cooling radiators or housings with close air grilles and has excellent static pressure and excellent flow.

Vortex control notches
Psycho-acoustic optimisation such as the staggered vortex control notches make the NF-P12 amazingly quiet

Smooth commutation drive
The new propulsion system of the NF-P12 reduces torque fluctuations, guaranteeing even quieter operation.

Self-stabilising oil-pressure bearing
Noctua's proven SSO-bearing technology guarantees an extremely quiet operating noise and excellent long-term stability.