Enough power?

[Davinnicus]

I have been looking at the 5850 deals with a view to crossfiring my system, but I only have a corsair VX550 PSU in there.

Would there be enough power to run 2 of these cards and the rest of the system, or would I need a new PSU?

Rest of system:
I7 - 930 @ 3.6
H50 cooler
Asus P6T deluxe Palm edition
6 GB 1600 DDR3 Kingston Hyper X
2 x SATA HD
2 x IDE HD
1 x DVD RW

 

[RJC]

You should have, I did have crossfire 5850 in my system below and this pulled 430w from the mains with Prime & 3D winmark 2006 running.

 

[Davinnicus]

Thanks for the reply, will order another to keep my current card company. Will look at getting a larger PSU eventually though.