Type: DDR4 SDRAMForm Factor: 288-Pin DIMM (for Desktop PCs)Speed: 2666 MHz (PC4-21300)Capacity: This specific stick is part of a 32GB kit (consisting of two 16GB modules), as indicated by the "KIT OF 2" text on the label.Latency: CL17 (CAS Latency 17)Voltage: 1.2VDesign: Features an asymmetrical black low-profile heat spreader for thermal regulation