What PSU Wattage do need?

[liverpoolfc321]

Here's what I have:
AMD FX-4170 4.2Ghz
8GB RAM
2TB
Radeon Gigabyte 7870 graphics card OC ( I'm thinking of getting crossfire one day)--- Also I may be getting the 7950.
Gigabyte USB3 motherboard
Samsung DVD writer

I also do not want to spend too much so don't need more watts than I actually need.

 

[Brett928S2]

Hi

500 now, 750 if you c/f in future...ANY good make..

All the best Brett

 

[computernoob29]

i would get a corsair tx 650 or cx600 and go for the 7950 cause it comes with 3 awesome games and better peroformance