Noctua NF-A14 PWM, Premium Quiet Fan, 4-Pin (140mm, Brown)

Great fan. Included anti vibration mounts are a pain to install in limited space.

Works perfect and it is very quiet.

WHAT? I cant hear you over my fan noise.

Bought one of these and it was not quiet at all. Of all my case fans it was by far the loudest of the bunch. It had a distinct high pitched whine/squeal/buzz to it. Maybe I got a bad one, maybe I didnt, but I am returning it and wont be buying one again.

Great as usual with Noctua

Abandon your false RGB gods and embrace the silent bliss of the one, the only, Noctua.

I have three of these in my Corsair 550D build: two surrounding a 140mm Kraken X40 radiator and one on the 550D side panel. All three installed trouble-free, and the noise reduction from the stock fans on the Corsair case is tremendous.

Hideous but superb performance while remaining quiet. Happily Noctua now offers black fans with colored vibration-dampening corner pieces.so I may be replacing the 5 of these I bought :-)

Much more quieter and optimal than my previous fan setup, while using the same fan control module.

it meets expectations.