32GB DDR4-2666 ECC SO-DIMM
32GB Module - DDR4 SO-DIMM - ECC - Unbuffered - 2666MT/s - PC4-21300 - 19ns CAS Latency - 1.2V - Hynix C-Die DRAM Modules - Lifetime Depot Carry-In Mfg. Warranty
16GB DDR4-2933 ECC UDIMM
16GB Module - DDR4 - ECC - Unbuffered - 2933MT/s - PC4-23400 - 21ns CAS Latency - 1.2V - Micron E-Die DRAM Modules - Lifetime Depot Carry-In Mfg. Warranty