NEMIX RAM 512GB (4X128GB) DDR4 3200MHz PC4-25600 4Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory Kit Compatible with Lenovo ThinkEdge...

NEMIX RAM 512GB (4X128GB) DDR4 3200MHz PC4-25600 4Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory Kit Compatible with Lenovo ThinkEdge SE450 Edge AI Server Brand: NEMIX RAM Series: NEMIX RAM Original Series Server Memory Capacity: 512GB (4 x 128GB) Speed: DDR4 3200 (PC4 25600) ECC: Yes Buffered/Registered: Registered Chipset: Major OEM Samsung, Micron, Hynix Model: DDR4 ECC RDIMM Registered Server Memory