A Hypertec Legacy Hewlett Packard / Compaq equivalent 512MB ECC DIMM PC3200 from Hypertec
Hypertec 512MB Memory Module (Legacy), 0.5 GB, DDR, 400 MHz
Hypertec 512MB Memory Module (Legacy). Internal memory: 0.5 GB, Internal memory type: DDR, Memory clock speed: 400 MHz