This Standard Memory 4GB DDR2 800MHz PC2-6400 DIMM Dual Channel Kit (2x2GB) - desktop computer memory upgrade contains 2 modules for a total of 4GB
Our industry standard 4GB DDR2 800MHz PC2-6400 DIMM Dual Channel Kit (2x2GB) - is built using high quality components from major 3rd party manufacturers. Chip brands vary with stock daily and may include Micron, Hynix, Infineon, Samsung and SpecTek. We honor a Lifetime Warranty for Replacement on this memory upgrade.