Noctua NF-A15 PWM, Premium Quiet Fan, 4-Pin (140mm, Brown)

I bought this fan to be the pusher on the front side of my heatsink and it works great at moving more air quietly. Noctua makes awesome heatsinks especially for my Threadripper.

This fan seems like a good fan, but is not the same fan that ships with the NH-D15. The key difference is that this fan runs at a max of 1200RPM while the NH-D15s NF-A15 runs at 1500RPM.

value

Great product with fantastic performance.

I replaced a stock Cooler Master Hyper 212 evo fan with this one and its just so darned quiet. It never revs up past 1100 rpms. Keeps the ole FX 8320 down to 51c at max usage. It barely fits in my case so make sure you have enough side clearance to get it in there. Also, youll probably have to use RAM slots 2 and 4 cause your first RAM slot will get gobbled up by this quiet cooling monster.

Wonderful second fan for CPU cooler. Noctua quality, quite.

Just installed this as a case fan to replace an ultra sleek (very thin) from a different manufacturer. Needed a thin fan to fit on the side panel of my case but got annoyed with the noise. This fan is rated for better air movement and pressure than my previous fan and you can definitely feel it. Best of all ... ITS WHISPER QUIET! Noctua has me sold. All my future fans will be from this company. And as an added bonus, when building your own computer warranty is not something to be overlooked. This one has a 6 year. Would definitely recommend this!

I purchased this for my PC build.

I LOVE these fans.. So big and quiet.

I bought this to add to the Noctua NH-D15S model but was unable to do so as I didnt have enough room between my RAM and side panel of my PC case. If I installed this fan I would not be able to put the side panel of my case back on. This same exact fan does come with the Noctua NH-D15S and it does great at keeping my CPU cool and is very quiet. I cant hear it at all inside my case at max rpm under a stress test. Its kept my Ryzen 7 3700X under 63C under this stress test. I wish I could trade out one of my PC chassis fans with this one but they are much smaller than this fan is.