Replacing Dell Dimension E521 PSU?

Dabog

Distinguished
Jul 16, 2008
2
0
18,510
Hello all, I'm looking to replace the awful 305W PSU in my E521 with a more powerful one (500-600W). Is this possible? Could you guys take a look here: http://www.komplett.ie/k/kl.aspx?bn=10060 (I'm in Ireland)
and see if there's any PSU's that would suit my PC? I'm just not very good with this stuff...

Oh, and one more thing...would a 9600GT fit in my PC?

Thanks a heap if you can help me out here!