So far its stable, too
! But uhm, call me a retard, but I cant find where to OC the RAM on the ASUS P5AD2 Premium BIOS. It can but not without something else, like if I wanna OC my DDR2 533 to 600 (or even 667) it'd have to OC the FSB to 890/888 (anyone who has the P5AD2 premium, its Advanced > Jumperfree Settings > Overclocking Profile > FSB 890/DDR2-600. I have it set to OC 5% on the proc, but how do I OC the RAM to 600/667 without incresing the FSB.
To tell you the truth, overclocking just the RAM is probably pointless. You can, by the use of dividers, but it's pointless. You'll see very little (if any) performance gains.