thanks

At the mo www.ebuyer.com cannot be beat for DDR memory, I bought a load of PC 2100 256 mb in this week for only £25.70 a piece!!! :eek:

Thats about £20 per item cheaper than most retailers are selling it for right now! And the RAM is great too.

how do i know if my comp is ddr compatible. i havent got a manual.

its windows xp system, p4, 2ghz

Its the motherboard you really need to know the model of.

Try Sisoft Sandra:

http://www.sisoftware.net/?dir=&location=sware_dl&a=&lang=en

This will tell you the supported memory types along with the one/s already fitted to you system.

i still dont understand. aaagh, is there no way i can look up on my comp, by control panels which type of memory i have etc?