MOD - Possible to change fan hub voltage from 12v to 7v with molex?

steen721

Honorable
Jun 21, 2013
4
0
10,510
I have a H630 and it comes with a 10 fan hub in the back. It is powered by a molex connector to a 3 pin fan connector to the hub. I was wondering if I could change the voltage of the molex to 7v and if it would still work. I wanted to make sure before I did anything that could damage components. Thanks in advance.