Can you fit this one into your budget? It's just a little bit more expensive, but it will power your system well.
Originally Posted by puzzledazn
Is it just for teh 50 watts more or what? and thanks for your reply.
Originally Posted by BlackOmega
That 650w Corsair should be sufficient although a good 750w unit would be recommended if you ever do decide to go SLI. Not to mention it would give you the headroom you need in case you decide to add another HDD or 2 for RAID, or you add a lot of fans, a sound card, etc.etc.
Originally Posted by meticadpa
I'd be happy running SLi GTX 275s on a 650W power supply. The only trouble is that most of them don't have enough power connectors, except the TP-650.