I have a Dell Dimension something or other, not sure model off hand, but I do know it's a Pentium 4 2.4ghz system, with I believe the 533mhz bus, and I do know it's running 512MB DDR-SDRAM now. Do I want to buy PC3200, and is there still only one pin setup for this memory? The old SDRAM with 168pin I think it was, was pretty easy to deal with. There was 66mhz and 100mhz for a while, when I was building/selling systems, not a whole lot to remember there. And since I don't build systems anymore, etc, I just don't know without having to go out in search of the right answer.

Anyway.. if anyone could help a lazy sap out with a simple answer I'd appreciate it.. thanks. =)