Noctua NF-A9 PWM, Premium Quiet Fan, 4-Pin (92mm, Brown)

Bought this to replace a failing and noisy CPU fan. Results so far is an improved quiet out of my PC. Fan was well packaged and included most every conceivable ancillary part needed to put a fan in a computer.

I cant comment on this fan as a chassis fan. I would say its a little strange at 92mm. It almost seems as if it was made just for the NH-9DL or similar sized heat sinks.

Bought this to replace the rear exhaust fan, hardly made a difference, not worth it, especially for the price. After, I moved this as a secondary fan for a push pull configuration on my Noctua NH-U9S CPU cooler and it does a good job there, temps at idle were not much difference, but under load it ran cooler than before, under 60 C consistent at 100% load for prolonged time of 30 min to 1 hour interval tasks.

Far superior product over the cooler master cooler that it replaced. The fan on my cooler master Gemini low profile cpu cooler has stopped working right outside of the warranty. Perfect replacement! The fan is a waaayyy better value, and super quiet!

BEST FANS IN THE BUSINESS

Very quiet good item

Good packaging and presentation. Fans install easily with vibration-compensators (rubber plugs). Great build quality and plenty of accessories. I replaced the exhaust fan and added a second fan for push-pull configuration. Highly recommended. BTW I know that the case looks close to the back wall but its actually 6 inches away.

Very pleased

installing just this rear fan made my pc cool down significantly, my problem was that in my case that doesnt leave much room it took a while to get the rubber things through as they are very tough mixed with the weird angle,

I used it for cooling the VRM of my my Nvidia GeForce 1080 ti OC, and it works just perfect.