SAMSUNG 1GB 1Rx4 PC2-5300P M393T2950EZA-CE6Q0
HP 405475-051 1GB DDR2-667 PC2-5300 240-Pin RDIMM CL5 Single Rank x4 ECC Registered Memory Module

SAMSUNG 1GB 1Rx4 PC2-5300P M393T2950EZA-CE6Q0
HP 405475-051 1GB DDR2-667 PC2-5300 240-Pin RDIMM CL5 Single Rank x4 ECC Registered Memory Module