Ram upgrade

[capeskate]

Alright I just got this new dell dimension 4400 from a friend of mine, and it currently has 256 MB DDR (just one stick). It has one extra open memory bank. This system can hold up to 1024 MB of ddr ram. The question:

Whats my best bet? Getting 2 sticks of 512? Could I put another stick of 128 MB in there, or would it have to be the same as the other one (256)?

What do you guys think?

 

[sharq]

I believe the 4400 runs on 533mhz bus, so you should be able to put in a 128, 256, or 512 in the second slot without any problems. Just make sure that it is as fast as the 256 already in there, or faster.