The way to see faster timings unfortunate for you would be to buy a performance orientated set of dimms with the faster timings seen. That looks like one type of OCZ velue ram and not the performance line there. That memory is supposed to run faster at 2,4v while you have it set in the bios to 2v. But the only other thing there would be to raise the memory clock on the board for bringing up the fsb somewhat.