I wan't to buy a new PC, mainly for gaming (hopefully PCSX2 Ver. 1.1.0). I wan't to use I3 2120 with an US$ 130 VGA Card (I think sandy bridge I5's will be wasted on those class of VGA Cards). I'm attracted with Digital Alliance Geforce GTX 650 Ti OC 1024MB DDR5 128 Bit, but have doubts on whether the VGA card will be fully utilized if I combine it with I3 2120, mainly because I am told that the sandy bridge can only use PCI e 2.0 VGA Cards (the GTX 650 TI OC was based on PCI e 3.0). Can anyone suggest a good value (bang for buck) VGA Card at US $ 130 for the I3 2120, along with suggested Motherboards for it (preferably in the US $ 65 range).