Recently I bought Palit GeForce GT 640 1GB DDR3.After reading things on graphics card box I see that this card wants PCI-EX 3.0 x16.My motherboard have 2.0 x16.Will GPU work
(There is also something thats called "PCI-EX backwards compatibility") and this card have it.
(There is also something thats called "PCI-EX backwards compatibility") and this card have it.