Enough to power one of these GFX Cards?

[CjlabanG]

Is a Corsair VS450 enough to power one of these cards? I'm just going to generalize each card, and you suggest what brand I should get.

 

HD7770, HD7790, HD7850, GTX650 Ti

 

Better if the card is factory OCed like Sapphire's HD7770 GHz Edition.

 

Specs:

Proc:           Intel i3-3220 (Stock Cooler)

 

MoBo:         Gigabyte GA-H61M-DS2

 

RAM:          4GBx1 Kingston Ram

 

HDD:           2 HDDS (WD-CB and HITACHI)

 

ODD:          ASUS DVD-RW

 

Fans:         4 120mm Fans (Normal Speed, 2 of which have LED)

 

GPU:         ___________________ (Currently Using MSI R7750 OC)

 

PSU:          Corsair VS450

 

 

EDIT: 

I'm not planning to upgrade anything from my PC at the moment. Just the Graphics Card.

[Importedham]

Im sure it would work, but if your not sure check your motherboard manual!

[CjlabanG]

Im sure it would work, but if your not sure check your motherboard manual!

What? How is that connected? 

[Kuzma]

should be fine ^_^

[CjlabanG]

should be fine ^_^

What about overclocking the card? I guess I can overclock the 7770/7790 but what about the 7850?

[Importedham]

What? How is that connected?

cuz if your motherboard says it uses like 500w than your going to need a 500 watt always get like 50-100w more than your motherboard needs.

[CjlabanG]

cuz if your motherboard says it uses like 500w than your going to need a 500 watt always get like 50-100w more than your motherboard needs.

Are you serious? You have got to be joking.

[Chevaishr]

yeah you should be fine with the 7850 however i won't recommend you overclock the card much 

[HirgaLTTki]

Factory OCed = more expensive, more power. Why not get a normal version and OC it yourself, save some money on a planned future PSU upgrade

[CjlabanG]

I think I'll just settle with a 7790. Thanks guys.