Well, here we go again: I'm getting helped out. At least, I hope I am... Anyway, here's the deal: My RAM is Kingston DDR400. I would tell you the exact model num. but I don't really feel like removing the sticks. Mobo: Biostar K8M800-M7A CPU: AMD Athlon64 3200 (754) RAM: 2x Kingston DDR400 512M I think that's all you'll need. Anyway, When I look in WarpSpeeder (A program bundled with the mobo, used for overclocking) It shows RAM speed as 166 MHz. Now, I don't know exactly how to read this. I once read somewhere that with DDR, you double what it's showing you, thusly: 166 translates to 333 MHz. Now, my RAM is supposed to be running at 400, and I have confirmed that the mobo supports that. So, what do I do? Or am I just looking too much into it and being paranoid?