HP 4-GB PC3-12800 (DDR3-1600 MHz) DIMM Memory. Internal memory: 4 GB, Internal memory type: DDR3, Memory clock speed: 1600 MHz. Dimensions (WxDxH): 4 x 30 x 133 mm
Maximize your business PC performance with HP Memory. Upgrading your memory is a cost-effective way to boost your system performance without having to upgrade your processor.