Hey everyone. I want to add some more RAM to my PC in the future, but I want to know the exact product I am planning to buy beforehand. This is where you come in I found quality memory for a cheap price. It's the OCZ Value Pro series. They are 2x512MB Dual-Channel kits. I have been trying to choose between: OCZ Value Pro Dual-Channel Kit DDR-533 PC-4200 or OCZ Value Pro Dual-Channel Kit DDR-667 PC-5300 They both sell for pretty much the same price. However, the DDR-533 kit has timings of 4-4-4-12 whereas the DDR-667 kit has timings of 5-5-5-15. Now my question is, should I get the DDR-533 one or the DDR-667 one? Should I get the slightly lower clock speed of 533MHz with OK timings? Or get a higher clock speed of 667MHz and sacrafice the timings a little? Thanks, any ideas are welcome.