KINGSTON 16GB DDR4 RAM: Memory Capacity16GBModule Quantity1 ModuleSpeed2666MHz (PC4-21300)Error CheckNon-ECCModel/Series/TypeValueRAMModule TypeDIMMCAS LatencyCL19Form FactorDDR4Rank2R (Dual Rank)WarrantyLifetimePins288 PinOperating Temperature0°C to 85°CMemory Voltage1.2vMemory Depth2GProduct ConditionNewProduct Type/Fa