ry755
Active member
I recently got a Power Macintosh 6500 and after playing around with it for a little bit, I could've sworn I heard the fans ramp up and down every now and then. But as far as I know, these older generations of Power Macs don't support variable fan speeds, right? The reason I'm curious about this is because if this computer in fact *doesn't* support variable fan speeds, then I'm worried that this might be a sign of a failing power supply.