PC2-4200 256MB DDR2 533MHz
HP PC2-4200 256MB, 0.25 GB, 1 x 0.25 GB, DDR2, 533 MHz
HP PC2-4200 256MB. Component for: PC/server, Internal memory: 0.25 GB, Memory layout (modules x size): 1 x 0.25 GB, Internal memory type: DDR2, Memory clock speed: 533 MHz