can my PSU run this card?

[bulldog75]

I have a Corsair CX500 PSU and im soon buying a Sapphire HD 7950 Vapor-X 3gb.Im wanting to know if this unit is ample enough.
current rig-
Gigabyte z68xp-ud3p
Intel i5 2500K @4.2Ghz
x2 4gb Corsair Vengeance
Sapphire HD 5770 1GB
750gb Hard drive
DVD-RW optical drive
I dont intend to crossfire 2 7950's so im wondering if my PSU is capable to run this new card.Sapphire's recomended power is 500w for single card and 850w for crossfire..

 

[Drangueos]

more than enough...
actually your pc with a single 7950 is going to use less than 400W in total.

 

[humbug]

Yes, its fine

 

[bulldog75]

nice one chief..cheers