Noctua NF-S12B redux-1200 PWM, High Performance Cooling Fan, 4-Pin, 1200 RPM (120mm, Grey)

The fans are a little pricey but youre going to get your moneys worth out of them.

the order consisted of two coolers, one of which turned out to be defective, after a while it began to make a lot of noise. Just at the moment when the Amazon no longer accepted the return ...

Thank you noctua for making non-brown fans. Its been literally the only thing stopping me from using your fans for years. Love these fans in my new build. SO quiet and they move a lot of air!

Love it.

cant hear it over the noise of the stock cpu cooler.

So quiet. I used this to replace a 20dB fan in a NAS in my bedroom. It is so quiet that I was not sure if it was running at first. After opening the case to verify, I was happy to see that Noctua has improved upon their already amazing line of computer fans. The added ability for this fan to be controlled by the motherboard was great because I use a minimal Linux system and do not have room for a dedicated fan controller. I have not found any problems with the fan so far, and it has been running continuously since the day I received it.

super quiet fans - you know this already. Cool well too have several Noctua fans in different sizes and series, will continue buying.

Bought a pair seven months ago, checked one and thought both of them is good. Just open the box for moving to another place and find one of them comes without buffer rubber. What? You even dont have any kind of quality control? How dare you allow a product like this pass the final inspect?

Works good, though nothing stellar about it. I have some nicer and cheaper fans that performs better.

Most Noctua fans are great, this is no exception.