Noctua NF-R8 redux-1800, High Performance Cooling Fan, 3-Pin, 1800 RPM (80mm, Grey)

These fans are super quite, used 2 of them to help move air behind a small wine refrigerator and seems to be helping a lot!

A low speed, low noise fan for for applications where its the ONLY fan. If your application has other fans creating a vacuum (i.e. a computer case), this fans static pressure just wont overcome it and you will have air entering past it.

Good quality. Work as expected. Quite.

Good quality fans, they work well and the install is a snap. My old but very reliable Synology DS 411+ NAS drives fans started to sound a little noisy. I ordered two of these fans and they were for the most part drop in. Harness plugs fit directly into the mother board no problem. The only watch out is they are a little deeper. The extra thickness fits fine if you do not install the metal fan cage. Ive been using them a few weeks and everything is fine temperature wise. The other watch out is since these fans are not Synology exact replacements, you will get a beep code saying fans stop and start again. They never really stop though. You will have to disable the beep with a fan error in the software which is pretty easy.

They out-perform any fan in its price range, and you get the material and build quality of Noctuas. Surprisingly quiet for the amount of airflow it provides, and arguably more aesthetically pleasing than regular Noctuas.

Nice, quiet fan. Was a perfect retrofit for my Monoprice 300w amp, which is not 80% quieter.

Absolutely nothing special although I have not found anything wrong with it either. I use it as a small exhaust fan on my pc, probably doesnt effect temperatures very much since it is so small but it plugged into my mb with a splitter and is so quiet I cant even hear it next to the case.

I love these things. Noctua, without the ugly brown.

not sure if they make em any quieter - Im happy

Love Noctua fans. I already have 8 in my PC and I am going to use this one to help cool some Raspberry Pis.