Noctua NF-A9 PWM, Premium Quiet Fan, 4-Pin (92mm, Brown)

Dell shipped the worst, loudest stock fan in my gaming XPS. It would drown out everything and I cant believe they would ship a fan that loud.

Replaced the 92mm fan that came on my Noctua NH-L12 cooler with this one for better cooling. Performs perfect and quite.

Installed Noctua fans for my case and CPU on a build a couple years ago. Still cant hear the unit running. Best fans Ive ever used. Super quiet.

I like Noctuas fans, but I knocked off a star because they are so high-priced.

Absolutely fantastic product. One of the fans went out on a company computer and the HP replacement was going to be $80+ just to buy a used one. Instead I went with this and on top of it looking way cooler, it works perfectly.

These Noctua fans are top of the line in my books, very silent and very reliable. I replace the stock fans on my CPU coolers with these fans to ensure high static pressure and guaranteed reliability.

Used in a server build - extremely quiet and worth it!

Super smooth and quiet cpu fan.

The fan is not noisy and has no fan motor noise at all. Use the free utility speedfan to create a fan curve to keep the fan at around 50% for most of the time and increase RPM when your CPU or storage drives get over a certain temp.

Im currently in the process of building an ultra small expandable PC, and I had purchased a Noctua NH-l9i cpu cooler. I had been able to achieve a stable clock rate of 4.6 GHz, unfortunately in testing the cpu would hit the thermal throttling point. I wanted to see if I could push the overclocking boundary a bit, so I replaced the thin fan with this one. Theoretically, this should have worked. This fan has a higher CFM rating as well as a higher static pressure rating. In actual use, this was not the case. In the end, Ive returned to the thin fan. Now Just because this fan didnt meet my particular needs, Im not knocking it too much. If what you need is a smallish fan to quietly move lots of air, this will do the trick nicely.