The only problem with those fans (and almost all “silent” branded fans) is they don’t move nearly the volume as the stock onboard fans. I wouldn’t run them on anything above low power mode, and honestly wouldn’t trust that very much either.

I *am* changing my fans either way though, but I’ve got beefier miners (Whatsminer M30s), and I want it to really move some air because it’s going to be in my central ducting system.

Ive purchased AC infinity fans for testing/exploring.