is 550W psu enough for 7870?

drarkayl

Honorable
Apr 5, 2013
46
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10,530
is the corsair VS550 psu enough to power my 7870?

my specs are :
i7 860 (2.8ghz)
4 gb ram
1 tb hdd
intel DH55TC mobo.

and also is overclocking my cpu safe with this psu?
 
Solution
Let me correct the statement the guy posted above :

"Totally fine as long as you are not crossfiring."

The 7870 would be just fine with the VS 550. Also you can overclock the CPU. There is enough headroom for that.