Need help deciding PSU

Coolmaster RS600

Raidmax Hybrid 2 RX730

The coolmaster is 600 watts but it looks like it has a better cooling system, which my computer seems to desperately need. But the Raidmax is cheaper, and has 730 watts.

I game a lot and keep my computer on a lot. As of right now my 400 watt psu cannot supply my computer, which is burning around 450 watts. Please help me choose one :)

Neither. Go for an Enermax Modu87+ 600w as a first choice or an Antec True Power 650w as a second or an Seasonic M12-620W as a third choice.

those are all a bit out of my price range. im looking for one under $75, or generally around there.

Go for quality not price. The PSU runs everything. $100 is about right.

I think I have the 500w StealthXtreme from OCZ. Might be 600w but I'm fairly certain its the 500 version. Never had a problem. Its powering 2 HDDs, 2 DVD drives, evga GTX 260, AMD Phenom II x4 965 BE, Auzentech X-Fi Forte, Zalman fan, and Antec 900 case fans. Its lasted me almost 3 years now. Highly recommend OCZ's PSUs. Quality + power.

PC hardware is up, wrong board.

Coolmaster RS600

Raidmax Hybrid 2 RX730

The coolmaster is 600 watts but it looks like it has a better cooling system, which my computer seems to desperately need. But the Raidmax is cheaper, and has 730 watts.

I game a lot and keep my computer on a lot. As of right now my 400 watt psu cannot supply my computer, which is burning around 450 watts. Please help me choose one :)

fuzzyking

Having dual or quad rails is not a good thing.. that is a misconception. A single rail at 35+amps is what you need, I personally recommend Corsair as they produce solid psu's. Used them after going through a few different companies and I must say they are reliable, powerful, with a good effeciency rating