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any way to PHYSICALLY slow fan speed down on old 7800 gtx?

Posted: Fri Jan 23, 2009 7:29 pm
by silentbobbo
I have a 7800 gtx. it's fine for my needs and I'd rather not buy a new card. but the fan's very loud. software doesn't seem to be able to access/control the speed at all.

I was wondering if there's a physical way I could undervolt the fan or something?

Posted: Sat Jan 24, 2009 1:32 am
by morglum
chop off a molex connector and the fan's connector

connect the fan to the molex's 5 V (red+black if I remember correctly)
12V would be yellow+black..

give it a try.