Do you think a 500W XCLIO Power Supply
http://www.newegg.com/Product/Product.asp?Item=N82E16817189005
could do well with 2 7600GT's in SLI
With an AMD x2 3800+
http://www.newegg.com/Product/Product.asp?Item=N82E16817189005
could do well with 2 7600GT's in SLI
With an AMD x2 3800+