The Compaq Presario SR1625NX takes the PC3200 DDR SDRAM DIMMs. Supports Dual Channel DDR. RAM Type, and comes installed with 1.0 GB = 512 MB (removable) + 512 MB (removable) of RAM. You can upgrade your Compaq Presario SR1625NX to up to a maximum of 4.0 GB Memory RAM, the system has 4 sockets to install memory, already with 1.0 GB = 512 MB (removable) + 512 MB (removable) standard memory installed. For best system performance use the maximum amount of allowed RAM per slot for your system.
If you want any help on choosing the right RAM Upgrade, Memory Installation or any doubts on your Compaq Presario SR1625NX Memory, please contact our LIVE SUPPORT standing by for help.