I am wondering if this motherboard will bottleneck 2 7950s http://www.newegg.com/Product/Product.aspx?Item=N82E16813130653&nm_mc=AFC-C8Junction&cm_mmc=AFC-C8Junction-_-na-_-na-_-na&cm_sp=&AID=10446076&PID=3938566&SID=
The reason i am asking this is because it has one pci express 3.0 x16 slot and a pci express 2.0 x4 slot which i am primarily worried about with the bottleneck
if you are looking for a cheap dual graphics board, get the MSI z77a-g45.
i have both the g45 and the g43. they are board great boards, the g45 supporting SLI/Crossfire, and the g43 just supporting crossfire. i bought them both for like $115 at tiger direct, but just get the G45, its btter.