DDR DDR4 Dimm Type RDIMM Density 8GB Rank x Org. 1R x 8 Speed 2666 Mbps Voltage 1.2 V No. of Pin 288 Component Composition (1G x 8) x 9 Product Status Mass Production Item Dimension ( L inch x W inch x H inch) 3 x 7 x 1 Weight 1.00 lb Warranty Information 1 Year