Noctua NF-F12 PWM chromax.Black.swap, Premium Quiet Fan, 4-Pin (120mm, Black)

Each fan has 8 corners. But yet you only get 4 of each color. Good thing I bought more than one.

Fantastic fans. Noctua are the only fans I ever use. Super quiet and efficient.

replaced top exhaust 92 mm with 120 mm and added front 120 mm as well. these are la few dollars more then the other quality fans but I like the cromax anti vibration pads and this is top of the line

Bought it to be the pull fan for my Noctua NH-12US. First off excellent fans, quiet, easy to install, only complaint is it only came with 4 anti-noise vibration pads, 4 of each color but should have come with 8 in my opinion.

It may be hard to see these fans as they are behind the radiator, but they are very quiet and seem to keep my CPU nice and cool. I ordered the Corsair H100i Pro in white as an AIO cooler, however I knew Noctua was a well known brand especially for Radiator fans.

Nice premium fans. I was a little disappointed that the rubber replacements only come for 1 side of the fan. (4 of each color)There is front and rear side of a fan. Not sure what the logic is in that when its the sameprice as original NF F12 series??

Brown Sucks. Or at least it dose in a computer case. The grey ones are not much better and they are sub standard fans. These are really great case fans. You give up less form with the black plastic and the multi color vibration guards are fantastic. You can have nice looking fans without rainbow puke. So is it all about the look no not really. They are super effective which can really keep the noise levels down and pump a lot of air. Now no fan can pull air through glass so your NZXT case still is a POS. The air has to come from somewhere. Go buy a Liam Li case I dont care which one and put great fans in it. Quit creating toaster ovens and baking your CPUs.

Noctua is always been the best. You trade the glamorous looks for pure quality and raw power.

Im so glad Noctua put out some fans that arent the ugly brown color scheme. As other people have said, the fans only come with 4 of each color, so if youre looking to have the same color pads on both sides of the fans youll need to buy some extra. For my build, I just used the black pads on the side that goes against the case and the colored ones (white) on the inside for looks.

Great replacement or addition for better cooling. Plug and play.