RAM testing

[jaba]

Is there a program which can test my ram and tell me what exactly it is? just need to know some details about it so I can buy some more...
System spec:
p4 2.0 with 100Mhz bus
256meg RAM
geforce4 ti4200

 

[Ch3tan]

cpu-z or pcwizard from the following site will tell you.

www.cpuid.com

 

[jaba]

thanks very much!