Noctua NF-A14 iPPC-2000 PWM, Heavy Duty Cooling Fan, 4-Pin, 2000 RPM (140mm, Black)

These fans were nothing but disappointment to me. I was told that Noctua Made QUIET fans but it appears I was wrong. These fans were Loud compared to my Case fans. The only reason I gave it two stars is because it did give good airflow in my 750D case. but other than that the fans for bad for cost and silence.

Spins at more than 2000 RPM, low noise level even at max RPM. Well built, always perfect out of the box. Many fans are great but none are as good as the Noctua 120mm. Yes they cost more, yes they are hard to find in different sizes. You get what you pay for and as an overclocker they are as important as your primary cooling solution weather it’s an AIO or an open loop. The accuracy is also very reproduce-able. When you set the fan speeds they are within about 10%.

Love these fans! Although at 2000rpm are wind tunnels but its 2000rpm!

Lets get one fact out first. as of this writing, there arent that many options for radiator optimized high static pressure 140mm fans out there.

better fan an brand!!!

I have bought a ton of fans through out the years. This one is well built but and quiet but I have bought cheaper fans that push the same amount of air. I am hoping with the quality and higher price it will last longer. I would recommend this product.

Works great all temps dropped about 18c in my Lian Li lancool 205 case. They have a hum when computer is on but not ear busting at all.

Fan works fine, but it is far more noisy than I would like. Will be replacing soon.

I used these fans for the first time as replacements for the stock fans of the corsair hydro series water cooler. These fans are dead quiet, move the air, and are in a word SUPERB! If not the best fans out there they are darn close.

These fans really SUCK! the air directly outta my case! I will nvr use any other fans in my builds ;)