I currently own a Fx-51 and didnt really have a option on the ram, Know that i got a FX-53 and i am waiting to purchase a 939 Pin mobo, i see some are on Pricewatch, I really need to decide on some ram. Since the AGP/PCI is locked and i dont need regestered ram should i take the plunge and get some PC4400 DDR and shoot for the highest front side bus i can go? Or just stick with something much lower like Corsair XMS 3500? This computer is just gonna be for benchmarks, Overclocks and gaming so i can trash the OS and lose Info at will, i wont be upset hehe. Thanks in advance guys.