KFA2 Launches Overclocked GTX 680 Graphics Cards

Two more versions of the NVIDIA GeForce GTX 680 graphics card have appeared, although it might be more accurate to say that two existing cards have gained new names. KFA2 is the one making the news, having introduced the GeForce GTX 680 EX OC Series, and the GTX 680 Limited Edition OC. [AD... [ read more >> ]