Originally Posted by Maximuscr31
Mine has been silent for 4 months now since bought. I still think it has alot to do with your power supply/
Yeah, I don't think so. The pumps should be able to run the full range of the 12v. +/-5% is withing tolerance. That's 11.4v - 12.6v. Mine shows 12.28. But I have to take it down to 1374 rpm. I'll check that with a voltmeter when I get a chance, but that has got to be close to 10v. Maybe less. It actually gets louder until it just suddenly stops at that rpm. But now I have fan control issues. I think they stem from the fact that the controller on the H100 is not getting the 12 volts it needs, so every now and then the fans kick to 100% and I have to reset the H100. So the only way for me to remedy is to 1. reduce volts and 2. to put fans on a seperate controller. So the only thing the unit does well, is keep my temps low. Everything else it's advertised to do fails.
I plan on RMA'ing it, but i'm not doing anything till I hear from Corsair that the units coming out of RMA are all corrected.