Noctua NF-A14 PWM, Premium Quiet Fan, 4-Pin (140mm, Brown)
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Bluesuiter
> 3 dayBought two fans to install on my NZX 810 tower. They run pretty quiet, but I do not believe any fan runs 100% in quietness. I love the quality built of the fan and extra cables came with them. Amazon cracked one of the fans corner upon arrival. Otherwise they work perfectly fine.
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Mike Blasingame
> 3 daySuper quiet fan. No issues, just works
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Tony D.
> 3 day1mm too big for my rear nzxt vent
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Betto
> 3 dayNice and Quiet
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Goldie
> 3 dayused these to replace the stock fans on my corsair 110 water cooler and they work good.
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Andrea Simon
> 3 dayVery good case fan. Good Airflow with little noise. They are a bit on the pricey side but they come with alot of extras. (Adapters, Mounting Hardware, extensions...) Overall, they are well worth their price. Would definately buy again. Have this installed in a LIan-Li ITX case.
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Jan
> 3 dayOwn 3 of these fans, worth every penny. Super quiet, but super ugly.
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Omar Murillo
> 3 daySuper quiet fans, horizontal and vertically!
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Nicholas Gregory
Greater than one weekThey’re so quiet I thought my machine broke. Seriously fantastic fans that keep my system cool with an unnervingly low level of sound.
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Jayde Hudson
Greater than one weekNoctua manufactures high quality static pressure fans. The air movement in my case has increased considerably. These are an excellent choice to not just move but to push or pull air through filters, heatsinks and radiators. Hence the term static pressure. I would give them 5 stars if Corsair had not released static pressure fans with RGB lighting. There is just something about adding LEDs to everything possible inside a custom built PC. I do actually believe the Noctua fans are higher quality, just no LEDs for appearance.
The NF-A14 is a premium quality quiet 140mm fan with a square frame that complies with Noctua’s AAO(Advanced Acoustic Optimisation) standard. Its square shape and 140mm mounting holes (124.5mm spacing) make it ideal for use on watercooling radiators or as an upgrade for 140mm case fans. Featuring sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A14 further improves the renowned quiet cooling performance of the award-winning NF-P14. The PWM version sports Noctua’s custom designed NE-FD1 IC for fully automatic speed control via 4-pin fan headers and comes with a Low-Noise-Adaptor to reduce the maximum speed during PWM control from 1500rpm to 1200rpm. Its performance-oriented 1500rpm top speed and comprehensive speed control options make the NF-A14 PWM an elite choice for users who strive to strike a perfect balance between excellent cooling capacity and superb quietness of operation, be it on watercooling radiators, on heatsinks or in case ventilation.
Square 140mm frame
The NF-A14"s square 140mm frame with 140mm mounting holes (124.5mm spacing) makes it a premium grade replacement for common 140mm case fans and perfect for use on 140mm water cooling radiators, where its square shape will ensure full coverage and best pressure performance.
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Flow Acceleration ChannelsThe NF-A14 impeller features suction side Flow Acceleration Channels. By speeding up the airflow at the crucial outer blade regions, this measure reduces suction side flow separation and thus leads to better efficiency and lower vortex noise. |
SSO2 BearingThe NF-A14 features the further optimised second generation of Noctua"s renowned, time-tested SSO bearing. With SSO2, the rear magnet is placed closer to the axis to provide even better stabilisation, precision and durability. |
Integrated anti-vibration padsIntegrated anti-vibration pads made from extra-soft silicone minimise the transmission of minute vibrations while maintaining full compatibility with all standard screws and other mounting systems. |
Scope of delivery
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AAO frame
Noctua"s AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua"s proprietary Stepped Inlet Design and Inner Surface Microstructures, both of which further refine the fan"s performance/noise efficiency.
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| NF-A14 PWM | NF-A14 FLX | NF-A14 ULN | NF-A14 5V PWM | NF-A14 5V | NF-A14 PWM chromax.black.swap | |
| Connector | 4-pin PWM | 3-pin | 3-pin | 4-pin PWM | 3-pin | 4-pin PWM |
| Voltage | 12V | 12V | 12V | 5V | 5V | 12V |
| RPM | Max: 1500 / Min: 300 | 1200 | 800 | Max: 1500 / Min: 300 | 1500 | Max: 1500 / Min: 300 |
| RPM with L.N.A. | 1200 | 1050 | 650 | - | - | - |
| RPM with U.L.N.A. | - | 900 | - | - | - | - |
| Acoustical Noise | 24,6 dB(A) | 19,2 dB(A) | 11,9 dB(A) | 24,6 dB(A) | 24,6 dB(A) | 24,6 dB(A) |
| Acoustical Noise with L.N.A. | 19,2 dB(A) | 16,4 dB(A) | 9,1 dB(A) | - | - | - |
| Acoustical Noise with U.L.N.A. | - | 13,8 dB(A) | - | - | - | - |
| Size | 140x140x25 | 140x140x25 | 140x140x25 | 140x140x25 | 140x140x25 | 140x140x25 |
| Colour | Brown & Beige | Brown & Beige | Brown & Beige | Brown & Beige | Brown & Beige | Black with swappable coloured anti-vibration pads |