[rickss69]

Just to fill in the blanks here, I do all my testing on a bench rig that holds a 1200w PC Power & Cooling psu.

Current builds contain a Evga LE mb/920 DO using a Corsair 850w psu. Of course the LE mb has only one 12v cpu conn. I am using a minimal gpu in it and it runs 4.2GHz HT on/4.5GHz HT off under water with no problems.

I am testing a Evga P55 FTW mb/i5 670 atm @ 4.7GHz. It has two 12v mb conn. on the board and was curious as to the effects of using just one in the final build.