Main features RAM memory 8 GB Memory layout (modules x size) 2 x 4 GB Internal memory type DDR4 Memory clock frequency 2666 MHz Component for PC/server Memory form factor 288-pin DIMM Buffered memory type Unregistered (unbuffered) ECC No CAS Latency 19 Memory voltage 1.2 V Certification RoHS Weight and dimensions Width 133 mm Depth 6 mm Height 37 mm Weight 31 g Packaging data Packaging width 118 mm Package depth 16 mm Package height 180 mm Package weight 43 g