Noctua NF-A8 FLX, Premium Quiet Fan, 3-Pin (80mm, Brown)

Great fans. Super quiet and excellent flow.

I used this fan as an upgrade to the power supply fan on my Ender 3 Pro. I printed a new shell for it to house the significantly larger than stock fan and after the upgrade my PSU is almost completely silent and stays very cool. I also added a fan intake filter to protect the fan from any plastic debris from getting inside.

Perfect! Highly recommend! Very quiet

I bought this to compare with Noiseblocker NB-BlackSilent Pro and just amazed on product quality and the low noise these 2 items have performed!!!

Used on Synology and it makes a noticeable difference.

Too noisy

I have a Silverstone FT03 tower PC.

Good fan. Not as quiet as I would like it to be, but much more quiet than the old one I had.

Quiet, well built, comes with cable extender and rubber pins if you need/want to use those. I really dig the color scheme also. Id read that Noctua makes good fans and so far that seems to be true!

SO QUIET. using this to cool some TMC2100 stepper drivers in a custom 3D printer build and it does great! No more noise than a whisper.