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

I bought this as an add-on for my Noctua heatsink that only came with one of these. A great fan for a great heatsink.

Extremely quiet and smooth running fan. Runs fine off the case fan header connector on Gigabyte motherboards where another PWM fan failed to spin up without changing bios fan settings.

Top notch quality and silent unless you have your ear up to the case. I added this onto my Noctua CPU cooler for a push/pull fan setup. These rival water cooling solutions as hard as it is to believe and cool quietly even on the hottest high performance CPU’s out there.

So I bought two of these and only one worked I was going to take it back but I never did so Im out the money which kind of sucks cuz I love their products

These fans are fantastic. I got them to match the one that came on my D15S since I was so pleased with it. I believe these ones are a tad different in max RPM than the one that come on the cooler but are otherwise the same. I now have 5 in the case and am extremely happy with their ability to gently move air through the case while being extremely quiet. I have them all PWM controlled so 90% of the time I cant even hear them. They also come with Y split cables as well.

Great fan. Very quiet. Only negative is appearance. These are some ugly fans. I highly recommend. It seems to be a high quality fan and should last a long time.

I have this product mounted on the Noctua U14S TR4 along with the fan that came with the cooler. You dont realize just how big this fan is until youre holding it. Ugly colors, great performance.

I LOVE these fans.. So big and quiet.

I wanted to mount them on my Antec 920 because it had 120 mounting holes. But then I decided to put them as exhaust on the top of my case. (this goes out to you corsair 500R owners or any case that has just the right amount of room on the top grill) They didnt match up to the holes unless i was about to use one, then I noticed that i could fit both without using any fasteners to keep it in place because the grill held both fans down sturdily.

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.