8 GB (4x 2 GB) PC2-5300 DDR2-667 ECC FDB Memory
HP 8 GB (4x 2 GB) PC2-5300 DDR2-667 ECC FDB, 8 GB, 4 x 2 GB, DDR2, 667 MHz
HP 8 GB (4x 2 GB) PC2-5300 DDR2-667 ECC FDB. Internal memory: 8 GB, Memory layout (modules x size): 4 x 2 GB, Internal memory type: DDR2, Memory clock speed: 667 MHz, ECC