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