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

So quiet at max i thought they were off great fans awesome cooling NOCTUA FTW!!!!

Very good and very quiet. Bought two of them as normal case fans (not radiators) specifically for the low noise. These packages dont come with anything special except the fan and screws (no adapters or anything) which means you just get a great fan at low cost. PWM control is a beautiful thing, these can spin down very slow and quiet.

Outside of the excessively large box amazon used to package the two fans, the fans themselves are nice.

Easy packaging, simple install, works perfectly and really moves air without a lot of sounds. Always a good experience with Noctura.

great

This fan isnt meant to be one of the quietest, I gave it 5 stars because it preformed within expectations. With that being said, the noise isnt unbearable or annoying, but thats opinion oriented. It did, however, immensely increase the cooling of my case. I didnt have an exhaust fan before, just 3 intake (Generic RGB Corsair Case fans from a Crystal 460x), and 1 cooler fan (NH-D15s). I did also install another fan as a top exhaust, same type as the one on the NH D15s, but quality of air flow was most noticeable after installing the NF-S12B.

Its a Noctua Fan so it just works great & runs quiet.

fan died after a couple of months use, while it worked very quiet

I guest part of the redux resulting in lower cost fans also means that the y-splitters normally included with Noctua fans are not included. I was kind of counting on using that part. Ordered some others. Looks like good quality, just beware of that difference.

You cant go wrong with Noctua.