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Case Fan

Noctua NF-S12A PWM 120mm Fan

( 4.9 Average / 19 Ratings )




Part #






Noise Level

10.7 - 17.8 dbA


300 - 1200 RPM

Bearing Type



Award-winning S12 design
Anti-Stall Knobs
AAO Frame
Stepped Inlet Design
Inner Surface Microstructures
Integrated Anti-Vibration Pads
Custom designed PWM IC with SCD
Low-Noise Adaptor
Extensive Cabling Options
SSO2 Bearing
Metal bearing shell

Completed Builds Using This Part

See All Completed Builds


Merchant Base Promo Shipping Tax Availability Total
Amazon $18.95 Free two-day shipping with Amazon Prime In stock $18.95
( 32 new from $15.00, 2 used from $14.29. Last updated 45 minutes ago. )
Newegg $18.95 +FREE s/h In stock $18.95
OutletPC $19.38 $19.38+
PCM $33.99 +$14.46 s/h $48.45
* Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Price History (Excluding Tax & Combo Deals) History:


collinsmith70@gmail.com 13 points 20 months ago
from completed build Hydra

Quite. Flawless. Cool.

michaelgat 9 points 14 months ago
from completed build Mini iTunes/Media Server

Quiet, quiet, quiet. Provides more than adequate airflow for normal applications without any noise.

eli_harper13 32 points 8 months ago

Unbelievable quite especially with as much air as it moves.

hacam 13 points 4 months ago
from completed build Shoebox v1 ($700 late-2016)

Very quiet fan, RPMs are controlled by the motherboard, and it is supposed to be one of the best! And no, you can't see the color through the mesh.

darchon 12 points 1 month ago

Supremely quiet, a marked difference from the included fans in my Phanteks p400s case. Comes with a plethora of extremely useful accessories: extension cable, splitter, silicone mounts, low noise adapter. An unfortunate color scheme, but no windowed case for me and not big on aesthetics. Function over form!

SwiggityDerpy 5 points 24 days ago
from completed build Invictus

Exemplar of what a case fan should be. Silent at idle, lots of air moved at full speed, enough accessories to choke a horse and a six year warranty. Accessories include a PWM Y-cable, PWM extension cable, "LNA" (fancy term for a voltage throttler to reduce max speed), and four rubber knobs for "anti vibration" mounting (in addition to normal fan screws).

frankybuilds 14 points 10 days ago
from completed build TITAN - V2

These fans keep my PC cool while also being reasonably quiet.