I dont know what is better for a gaming setup. Gunna be running a Geforce gtx 480 overclocked. I will be adding another one of the same card later on in the future. Im also running a 2.8 intel quad core processor. The PSU im considering are:
Corsair has a reputation for high quality power supplies that consistently earn high marks in technical reviews. They are reliable, stable, and come with a 5 year warranty. Some of the newer models come with a 7 year warranty.