HP memory - 4: x 2 - DIMM 240-pin - DDR RAM 2 x 1 HP 2 GB (408853B21)
HP memory - 4: x 2 - DIMM 240-pin - DDR RAM 2 x 1 HP 2 GB (408853B21) - 2 x 1 GB, Registered DDR RAM, 667 MHz, DIMM 240-pin, 2 Modules, Memory 408853-B21 - 4 GB (2 x 2 GB) - DIMM 240-PIN
