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

I have a Noctua cooler and added this for a push pull set up. Works well. No complaints. Noise level is really good to.

My pc has been loud for quite a while. After installing this fan on my heatsink (Geminii S524), I noticed a HUGE difference in sound. As the title states, I can no longer hear it (well I can but the noise heard is so insignificant).

Cant go wrong with noctua

I replaced the stock fan for the Fractal Design Node 304 case with this and was one the best decisions I made with that build

This is a 4pin, pwm, 140mm fan with 120mm mounting holes. In the box, youll find the fan, 4 rubber mounting grommets, 4 metal mounting screws, a Y-pwm-splitter cable, an extension cable, and a low-noise adapter that lowers the maximum fan speed.

Fan pushes a good amount of air for the noise levels. Its very quiet for my standards. Packaging and accessories are very premium. Do your research beforehand for correct application of this size and shape of fan. (unlike a lot of the bogus reviews i read on this fan due to PLBKAC) I used it on a Cooler Master geminii S524 ver 2 heatsink cpu cooler and it fit as a direct replacement. This is my first noctua product and Im fairly impressed. I like the rubber anti vibration bits. Colors are a little odd but Ive come to like it. Great purchase.

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.

Ill be honest, this is not a necessity, but it does help. Youre paying $20 for a 2-4 oC decrease in temperature, but sometimes thats all you need. I also happen to think they make the cooler look, well, cooler.

Like all Noctua fans Ive used, this fan moves a lot of air and is almost silent. Using it for a push/pull on a Noctua NH-U14S. Very effective.

Excellent quality