311936-B21 - HP 512MB DDR-400MHz PC3200 ECC Unbuffered CL3 184-Pin DIMM 2.5V Memory Module
311936-B21 - HP 512MB DDR-400MHz PC3200 ECC Unbuffered CL3 184-Pin DIMM 2.5V Memory Module
311936-B21 - HP 512MB DDR-400MHz PC3200 ECC Unbuffered CL3 184-Pin DIMM 2.5V Memory Module