I have a Gateway DX 4320 with an 880g chipset. I'm running a AMD Phenom II X6 1035T CPU along with an Nvidia GeForce 750ti. I'm thinking this cpu is bottlenecking the Video card a bit. From the things I'm reading it seems as if a FX 8350 or FX 8320 should work in this system, yet I find no evidence anywhere of anyone having made this upgrade.....so what am I missing? The MB has an AM3 socket......