EVGA makes some higher end psus, but that is not a high end psu. It has 4 12v rails, less being better. Highly recommend 1 rail, 2 is acceptable in some cases, 3 is bad, 4 is dangerous.
A much, MUCH better psu, but its more
http://www.newegg.com/Product/Product.aspx?Item=N82E16817182073
Powersupplies are parts you dont want to skimp on, as they can take a whole system out sometimes.