2-Power 2P-A1488932, 2 GB, 1 x 2 GB, DDR2, 667 MHz, 240-pin DIMM 2-Power 2P-A1488932. Internal memory: 2 GB, Memory layout (modules x size): 1 x 2 GB, Internal memory type: DDR2, Memory clock speed: 667 MHz, Memory form factor: 240-pin DIMM, CAS latency: 5