Hello

[pancakes1]

Will a Corsair 750W TX PSU handle 2 crossfireX 6850's?

Specs-
Motherboard is a Asus 890GX
CPU is a amd phenom II x4 965
(2x2GB) Corsair XMS3 1333 RAM DDR3
Western Digital Cavier black 750Gb HDD

 

[Motopsychojdn]

Build your intended system into this for a rough idea as to power requirements,
http://www.thermaltake.outervision.com/
that psu would be fine imo though
Moto

 

[pancakes1]

That calculator says its enough, but the newegg calcuator says no....

 

[Motopsychojdn]

I'm not up on the new ati cards requirements yet,
but other than checking a few calc sites, maybe another member has crossfired them and could help more?
That calc says my requirements are 583w and I'm on a cheapy 600w psu, never had any problems, I overclock cpu and gpu no issues so I tend to trust its answers,
wait and see what others say though to be sure
Moto

 

[abswindows7]

750 watts if enough for a gtx 480 so 2 6850 would be no worry here !

I don't even use 500 watts of my 750 watts power supply and I have a 5850 overclocked like hell...