That power supply will not support two 8800GTX's, it only has 2 PCI-E power connectors and you need 4. I'd recommend something like this http://www.newegg.com/Product/Product.asp?Item=N82E16817703008
That power supply will not support two 8800GTX's, it only has 2 PCI-E power connectors and you need 4. I'd recommend something like this http://www.newegg.com/Product/Product.asp?Item=N82E16817703008
It's a very nice build. But honestly, I'd wait until Q2 for those ATI X2900 Cards. No games take real advantage of DX10 yet, and the nVidia versions will be smoked when ATI release the R600 Core.
That power supply will not support two 8800GTX's, it only has 2 PCI-E power connectors and you need 4. I'd recommend something like this http://www.newegg.com/Product/Product.asp?Item=N82E16817703008
They all have one rail. They just split up the groups of wires and call it a multi rail PSU. I havn't seen a PSU out there that has more than one real rail.With only single rail?