Noctua NF-A15 PWM, Premium Quiet Fan, 4-Pin (140mm, Brown)

(216 Reviews)

Price
$14.36

Quantity
(10000 available )

Total Price
Share
186 Ratings
158
15
7
3
3
Reviews
  • Marcus Bueno

    > 3 day

    can play any game on high settings and they keep the computer cool would love and rgb verison of these fans would recommend to anyone

  • Caleb Milligan

    > 3 day

    A sturdy fan in the distinctive Noctua colors, this fan has great build quality using premium materials. There is hardly any noise, even at high speed.

  • jordan

    > 3 day

    Works great in my D14.

  • Don

    > 3 day

    So quite! If I ever need a new fan to replace my other case fans I will get more of these

  • Eliot Lesar

    Greater than one week

    I have a Corsair H50 CPU cooler that uses a 120mm fan mount. Works great, but the stock fan was making a noticeable squealing noise that was driving me nuts.

  • NelsonT

    > 3 day

    I bought this fan to be the pusher on the front side of my heatsink and it works great at moving more air quietly. Noctua makes awesome heatsinks especially for my Threadripper.

  • kevin

    11-06-2025

    So I bought two of these and only one worked I was going to take it back but I never did so Im out the money which kind of sucks cuz I love their products

  • Robert D

    Greater than one week

    The best of the best

  • joatmor

    > 3 day

    I am running two of these on my Noctua NH-U14S in a push-pull configuration along with 3 Noctua NF-A14 PWMs on my case. They are very quiet and my CPU is currently running at 37.5 degrees Celcius.

  • James carey

    > 3 day

    Replaced my old cpu fan with 2 of these bad boys. Very nice fans, they move alot of air and are very quiet.

a15a15

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.

a15a15

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.

avpavp

SSO2 bearingSSO2 bearing

facfac

scopescope

Integrated anti-vibration pads

Integrated 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 bearing

The 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 Channels

The 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

  • Low-Noise Adaptor (L.N.A.)
  • 4-Pin Y-Cable
  • 30cm Extension Cable
  • 4 Vibration-Compensators
  • 4 Fan Screws
a15a15

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.

a15 NF-A15 HS-PWM chromax.black.swap
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

Related products

Shop
( 914 Reviews )
Top Selling Products