Noctua NF-A15 PWM, Premium Quiet Fan, 4-Pin (140mm, Brown)
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Ken
> 3 dayGreat fan! Needed a 140mm fan with 120mm mounts and this was perfect. Great air movement and super quiet. Color sucks, but put a little effort in and you can paint the frame, pictures included. I would not suggest painting the fan blades as that may throw their balance off. The top/bottom of them is flat which works perfect for sitting over my HyperX RAM while theyre on my Noctua NH-D15.
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Ryan
> 3 dayVery Quiet. They push a good amount of air and did I mention that they are silent..
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Rob K
> 3 dayTop notch quality and silent unless you have your ear up to the case. I added this onto my Noctua CPU cooler for a push/pull fan setup. These rival water cooling solutions as hard as it is to believe and cool quietly even on the hottest high performance CPU’s out there.
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Sami
> 3 dayI expected this fan to run quietly and cool my computer. It does! I am happy enough to give it a perfect 5.
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Big Tymer
> 3 dayugly but quiet and works well
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Eric
Greater than one weekSpins faster, is quieter, and better preforming than any fan Ive ever had.
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Outlaw
> 3 dayIf you are into computer building then you know the name Noctua and what it means when it comes to fans. This another great fan in their family. I purchased this fans to complete and push pull cooling condition for my NU-U14S CPU cooler, the fans are very quite and gets the job done. Highly recommended
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William Lamb
> 3 dayIm sure this is an excellent fan, but potential buyers should be aware that this doesnt fit in a standard 140mm fan space.
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Sean
> 3 dayIf your already looking at buying a noctua fan then you already know they are the best so just buy it already.
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John K
> 3 dayNot as powerful as others, but is silent and cooled my CPU by some digits
The NF-A15 is a premium quality quiet 140mm fan with a round frame that complies with Noctua’s AAO (Advanced Acoustic Optimisation) standard. The NF-A15’s frame features 120mm mounting holes (105mm spacing) and has been enlarged to 150mm width in order to provide superior performance on today’s high-end CPU coolers. Featuring sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A15 further improves the renowned quiet cooling performance of the award-winning NF-P14. Noctua’s custom designed PWM IC for fully automatic speed control and reference class SSO2 bearings ensure superb running smoothness and excellent long-term stability. Topped off with modular cabling and a Low-Noise Adaptor, the NF-A15 is a premium choice for the highest demands.
Round 140mm frame with 150mm width
The NF-A15 is tailor-made for use on today"s high-end CPU coolers: While its 150mm width matches those of most high-end heatsinks, its 140mm height doesn"t make it extend on top and thus ensures best case compatibility. The NF-A15"s standard 120mm mounting holes (105mm spacing) also make it an ideal performance upgrade for 120mm case or CPU fans.
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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. |
SSO2 bearingThe NF-A15 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. |
Flow Acceleration ChannelsThe NF-A15 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. |
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-A15 PWM | NF-A15 HS-PWM chromax.black.swap | |
| Connector | 4-pin PWM | 4-pin PWM |
| RPM | Max: 1200 / Min: 300 | Max: 1500 / Min: 300 |
| RPM with L.N.A. | 900 | - |
| Acoustical Noise | 19,2 dB(A) | 24,6 dB(A) |
| Acoustical Noise with L.N.A. | 13.8 dB(A) | - |
| Voltage | 12 V | 12 V |
| Size (mm) | 140x150x25 mm | 140x150x25 mm |
| Colour | Brown & Beige | Black with swappable coloured anti-vibration pads |