Noctua NF-A14 PWM, Premium Quiet Fan, 4-Pin (140mm, Brown)
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dbljack2
> 24 hourWhat can you say its....... noctua!
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Thomas D.
> 24 hourAlways a great buy with high performance and quality. Comes with a lot of cable extras that allow easy routing back to a fan hub. Cpu dropped 8 degrees after updating from generic case fans.
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CatsnRainbows
> 24 hourBought and installed over two years ago, and it works great! Back then, there werent any colored options of this product (and if there were, I think they were too expensive), so my theme of black and white got ruined by these brown fans. :( However, it is and was worth ruining considering these are some great quality fans. :D
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Robert
> 24 hourWhat can I say the 140mm fan lasted 3 months. The 120mm have lasted me 3 years. Warranty was not honored so had to say anything good. The generic 140mm I had in prior was just as quite yet a little less air flow.
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Kevin Weldell
> 24 hourIncluded 4 anti-vibration mounts didnt work on my rear mount on NZXT H440 case. Had to use standard fan screws, because of the rubber corner this fans STILL doesnt make any noise.
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Dr. Vernie Walter IV
> 24 hourMuch more quieter and optimal than my previous fan setup, while using the same fan control module.
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Andrew Strand
> 24 hourSo far awesome fans! I used them to replace the two fans that Corsair uses on the h110i liquid cooler. Everyone said these fans were loud but compared to the ones that came with the h110i they are way quieter! Even with the fans being quoted I still can feel a ton of air being moved. So far after a couple of weeks, I am happy with my purchase.
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David L. Lancaster
> 24 hourI bought 2 of these to do push-pull in conjunction with the stock fans on a Corsair H110 All in one water cooler radiator. These are whisper quite even though my radiator is sitting outside my Alienware X51.
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Kin dle Customer
> 24 hourIt pushes air silently(with the Low noise adapter) and comes with high quality accessories. What more could I ask. You arent buying this fan for its color.
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Mafalda Bradtke IV
> 24 hourLove it. It’s very effective and silent
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 |