Upgrade Compaq Presario 6420NX Computer Memory

 Memory Specifications
Standard256 MB (removable)
Maximum1.0 GB
Slots2 sockets
CommentsPC2100 DDR SDRAM DIMMs.
CPU TypeAMD Athlon XP 2200+
Model Comments266MHz FSB, KM266 Chipset

Your Compaq Presario 6420NX can support up to 1.0 GB of memory. For optimal system performance install the maximum amount of memory in each memory socket, this system comes with standard amount of   256 MB (removable) RAM. One or more of the sockets in the system might be already filled with memory. Whenever you upgrade, you can either add memory to one of the open sockets and/or remove memory from a filled socket and replace it with a higher capacity memory module. Select your Memory Upgrade for Compaq Presario 6420NX.