Lenovo 4GB TruDDR4 Memory (1Rx8, 1.2V) PC4-17000 CL15 2133MHz LP RDIMM - For Server - 4 GB - DDR4-2133/PC4-17000 DDR4 SDRAM - CL15 - 1.20 V - Registered - DIMM
4GB DDR4-2133 REGISTERED ECC
Technical Specifications:
Memory Size: 4 GBMemory Technology: DDR4 SDRAMMemory Voltage: 1.20 VMemory Speed: 2133 MHzMemory Standard: DDR4-2133/PC4-17000Signal Processing: RegisteredCAS Latency: CL15Device Supported: ServerForm Factor: DIMMThickness: 600 milWidth: 1.8"Length: 5.7"Weight (Approximate): 1.60 ozCompatibility: IBM System x3550 M5 (5463) Server