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.

Like every Noctua fan, this one is excellent.

Makes a really alarming whining noise when the motherboard fan controller ramps up the speed in response to heat levels. I suspect it will need replaing sooner than the other (cheap, but completely silent) case fan I bought. Really disappointed, was hoping for better value for the money.

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?

These are worth the money. Its not about hype.

Super quite. Nothing to complain about yet

These are excellent fans. Unlike their brown counterparts, these are grey and fit most build color schemes quite well. They also contain bearings suitable for industrial applications and are extremely quiet . I dont think Ill own another brand of fan now that Ive experienced the excellence this brand has to offer.

First time Noctua buyer. I will be replacing all my fans soon with these.

Pefectly silent and great airflow.

Expensive but worth it !!!