HP 4GB DDR 333MHz, 4 GB, 2 x 2 GB, DDR, 333 MHz, 184-pin DIMM
HP 4GB DDR 333MHz. Component for: PC/Server, Internal memory: 4 GB, Memory layout (modules x size): 2 x 2 GB, Internal memory type: DDR, Memory clock speed: 333 MHz, Memory form factor: 184-pin DIMM, ECC