if you're PSU has some age on it you might as well upgrade. Save up and get yourself a nice ultra
ps omgzordzsasdfl;k123 you only have 1 PCIe slot, god your computer sucks. I mean I even have 1 Agp 8x slot jeez you're livin' in the future compared to me... go fall down a set of 3 stairs will ya?
btw gimme your mobo
