650w + 2 6950s?

[Stimz]

Will my XFX 650w psu be able to handle 2 unlocked 6950s and my other parts in my sig? If nothow many watts should I aim for?

Thanks

 

[Tsumi]

You will probably be fine as long as you don't overclock much on those 6950's.

 

[dd0512]

more i'd guess. at full load, you're looking at right around your PSU max I'd guess. 750 maybe?

 

[FaRKle0079]

You will probably be fine as long as you don't overclock much on those 6950's.

More like don't OC at all. When running just my cards full tilt my rig draws 700W (not at the wall).

 

[hajalie24]

My cards are current running full load with any problems on my seasonic 650 watt.

 

[Zero82z]

Will my XFX 650w psu be able to handle 2 unlocked 6950s and my other parts in my sig?

Yes.

 

[Stimz]

Alright I guess I'll try with 2 and see how it goes from there.

 

[CharonPDX]

I ran an X58 system, Core i7 OCed to 4+ GHz, dual Raptors plus a high-cap 5400 RPM hard drive, and Blu-Ray rewriter on a 625W PSU (Enermax Modu82+.)

Oh, and it had a Radeon 4870X2 and 4850 Tri-Crossfired, plus a GeForce 9600GT for Physics.

Ran just fine under full load.

Later dropped the GeForce, and moved the 4850 to my media center PC.