8GB (2x4GB), PC-4200MB/s, DDR2-533MHz, Registered
HPE 8GB DDR2-533, 8 GB, 2 x 4 GB, DDR2, 533 MHz
HPE 8GB DDR2-533. Component for: PC/server, Internal memory: 8 GB, Memory layout (modules x size): 2 x 4 GB, Internal memory type: DDR2, Memory clock speed: 533 MHz