Well, I am quite curious as to if I can run a 3850 on this motherboard: http://www.newegg.com/Product/Product.asp?...N82E16813131578 I am not sure if every motherboard is backward compatible with 2.0 to x16 As my PSU, I have: <a href="http://www.newegg.com/Product/Product.asp?Item=N82E16817101513" target="_blank">http://www.newegg.com/Product/--- duct.asp?Item=N82E16817101513://http://www.newegg.com/Product/--- d...N82E16817101513</a> My CPU is a non OC PD805, would I be able to run everything on that PSU aswell? Thanks again Craig