What type of RAM do I need?

[redss]

I have a 2.4 GHz Pentium 4, the CMOS screen says the RAM is DDR266.

I want to buy some RAM from pricewatch, but don't see that type of RAM listed.

Can somebody check http://www.pricewatch.com/system_memory and let me know which RAM is compatible?

Thanks!

 

[Wolfshadw]

Look for DDR PC2100

-Wolf sends

 

[redss]

Thank you! I'm still kinda lost...I see all sorts of DDR starting at 1600.
How did you conclude that DDR PC2100 is what I need?