exroofer :
Yes it will work with your cpu.
A better question is, will it work with your motherboard and power supply?
And will it fit in your case?
More information please.....
I have a Radeon HD 5450 running in my comptuter now so i think radeon 7850 will fit in the case since they use both the same entrances???
I cant find the number of watts my computer is using i dont know where to look but here is the info i found
AC Input:230 VAC 10A 50-60Hz Model 500U Colorsit
DC Max Output +3.3V +5V +12V -5V -12V +5VSB
28A 35A 25A 0.5A 0.8A 2.5A
500W
(500W stands for 500wats?)
The graphic card wants to use 130 watts apparently.