HP 621567-001 - 2GB, PC3-10600, 1333Mhz SHARED DIMM memory module Part 621567-001 652972-001 Sale $15.00 Retail
HP 621568-001 - 4GB, 1333Mhz, PC3-10600 memory module (SHARED) Part 621568-001 641369-001 Sale $29.00 Retail $59.00
HP 628416-001 - 2GB PC3-10600 DDR3-1333MHz SDRAM Small Outline Dual In-Line Memory Module (SODIMM) Retail