HP Compaq Presario V6000 Series Memory Upgrade 2GB Kit (2 X 1GB) DDR2 PC2-5300 667MHz 200 pin SO-DIMM Notebook RAM (PARTS QUICK BRAND) Capacity: 2GB Kit (2 X 1GB) Form Factor: 200 pin SO-DIMM DDR2 Speed: 667MHz PC2-5300 Warranty: Lifetime