Originally Posted by tpwilko08
I dont plan on going over 1.35v on both cards and this will be only for quick benches. Will be running them at 1.212v for 24/7 use so from what you guys say i think i will be fine with a 1200w...
Originally Posted by cobz
It might just be enough.... If 1.35v is under load it will be close.. If set at 1.35v you might have a problem.. Do not forget you are also powering the rest of your system with the same psu correct? I have 2 1200i's and 1 1200i could not power just the 2 cards.. But this was at 1.4v.... You will soon find out if it is enough, if its not, you will know... Hopefully you will be fine...
You guys have different cards. tpwilko08 is running 780 Classifieds, not Tis. They are less power hungry than the Tis.
If I'm fine with 1000W then tpwilko08, you should be fine with 1200.