DDR4 module 64 GB DIMM 288-PIN 3200 MHz PC4-25600 CL22 1.2 V registered ECC for ThinkStation P620
Kingston Technology 32GB, DDR5, 4800MT/s, ECC, Unbuffered, DIMM, CL40, 2RX8, 1.1V, 288-pin
Kingston Technology KSM56E46BD8KM-48HM memory module 48 GB 1 x 48 GB DDR5 5600 MT/s



