HP Low Power kit memory - 4 GB - DIMM 240-pin - DDR3 HP (500660-B21)
HP Low Power kit memory - 4 GB - DIMM 240-pin - DDR3 HP (500660-B21) - Registered 240-pin DIMM Memory Module 4 GB, registered four face low DRAM CAS 7, PC3-8500 x8 (500660-B21)