Laptop RAM

[Ximensions]

Hi

I want to upgrade my RAM up by 512MB, and Sony says that I need to get this type of RAM:

512MB DDR266 DDR-SDRAM SO-DIMM

I haven't much idea what this means...

I see so many types of DDR SO-DIMM RAM...a bit confused.

CompGeeks.com

MWave.com

You need 200-pin SODIMM. How much do you have now? Do you know if you have an available RAM slot?

EDIT - Oh yeah, DDR266 = PC2100

[Ximensions]

I have two slots - currently have 512MB installed - don't know if is two 256 chips or one 512...

What if I install a higher speed ram than ddr266 - will it still be compatible?

It should be. It will just run at DDR266 (PC2100).