Technical InformationMemory Size 32 GBMemory Technology DDR4 SDRAMMemory Voltage 120 VNumber of Modules 1 x 32 GBMemory Speed 2666 MHzMemory Standard DDR42666PC421300Error Checking ECCSignal Processing RegisteredCAS Latency CL19Device Supported ServerPhysical CharacteristicsNumber of Pins 288pinForm Factor RDIMMMiscellaneousCompatibility Lenovo ThinkSystem SR950 Server