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

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.

The Nochua fans are amazingly quiet while pushing or pulling large volumes of air. Yes they are expensive but with these you get what you pay for. RGB lights are not my priority when it comes to case fans, Quiet fans that push / pull large volumes of air are. The packaging these come in protect the fans and they give you extra cable extensions and the rubber pins for mounting along with the metal screws. This adds to the cost. I would highly recommend these fans to anyone who is looking for Quiet fans that are high performance.

Great fan, good price, and the noise level is excellent. I don’t care that it’s ugly.

Im very happy with my purchase

I run my fans at 100% and comparing the specs to the NF-P14s redux this fan was both quieter and had more airflow on paper.

This review is for Noctua 140mm Premium Quiet Quality Fan with PWM (four connector plug)

Great new version of their fan. Love the new corner bumper system to minimize vibration noise.

These are the best fans in the market, there is no doubt about that. Ive had quite a few fans and noctua is the first one that actually feels like quality and sounds like it too. I bought these to replace some Nzxt fans that came with their kraken series, after about 3 months they started making rattling noises.

I have nine of the Noctua fans in my computer. If you want quite and cool this is one of the best ways to do it,

It redefine, class, performance and silent operation.