32GB DDR4 3200 ECC REG RDIMM 1.2v module
32GB Module - DDR4 - ECC - Registered - 3200MT/s - PC4-25600 - 22ns CAS Latency - 1.2V
32GB ServerPremier DDR5-5600 ECC SO-DIMM
32GB Module - DDR5 SO-DIMM - ECC - Unbuffered - 5600MT/s - PC5-44800 - 46ns CAS Latency - 1.1V - Hynix A-Die DRAM Modules - Lifetime Depot Carry-In Mfg. Warranty