Samsung 64GB 2Rx4 PC5-5600B 03NV078 Registered ECC RAM for Lenovo SR630 V3 ThinkSystem (Part M321R8GA0EB2-CWMXJ) Recommend
Samsung M393A8G40AB2-CWE 64GB DDR4-3200 ECC Registered (RDIMM) Dual-Rank x4 Server Memory Module Recommend
Samsung 64GB PC5-38400 DDR5-4800MHz Memory - M321R8GA0BB0-CQKMS Recommend