Memory Upgrade for Sun Enterprise 420R Computer

Compatible Memory Upgrade options for Sun Enterprise 420R Computer.

Sun Enterprise 420R Computer Memory. The Sun Enterprise 420R Computer takes the n/a Memory Type, and comes installed with 256 MB (removable) of Memory. You can upgrade your Sun Enterprise 420R Computer to up to a maximum memory capacity of 4.0 GB Memory, the system has 16 sockets (4 banks of 4) to install Memory, already with 256 MB (removable) standard memory installed. For best Enterprise 420R Computer performance use the maximum amount of allowed Memory per slot for your Computer.