View Full Version : eVGA 680i question

12-16-06, 07:52 PM
On the mobo there's a 4 pin molex 'Auxiliary Power for Graphics (PWR3)' plug. If I'm using two 8800GTX's and both cards have two 6 pin PCI-E plugs in them from the PSU, do I/should I still connect the PWR3 plug?

12-16-06, 09:39 PM
Yes you still need to connect it ,it helps your motherboard run more stable,since it adds more juice to the graphic cards and with those 8800GTX they need all they can get.