Ram Question

[Marius24]

I want to upgrade my memory cos at the moment its 256 MB and its kinda crap. Anyways i was looking through my Hardware guide for my pc when it came to upgrading memory and it says that i must use

PC-2100 DDR SDRAM DIMM

is this good or bad? and is it available at general computer stores/ sites etc

[Somebody1234]

It's quite good.

And yes you should be able to find that at any computer store.