Review on 💨 Enhance Performance and Extend Lifespan with 80mm USB Cooling Fan for AV Receiver DVR Playstation/TV Box/Game Console by Matthew Sutton

I really like these fans, they have a crazy rubber grommet so they don't vibrate on things, I can still mount them to my network closet with a spacer and they seem to rattle with every rattle to help. I had to replace the first set I got as the wiring was a bit loose so take care of that. I would only recommend if you have a device designed to output constant power. It peaks at around 0.6 amps at the level of what I've seen, so it's not a crazy amount of power, but still a lot of consistent power. So make sure you have a dedicated USB power adapter if you use it all the time.