2GB DDR3-1333 ECC Unbuffered LP PBF (1-GigaBit x8 + ECC)
Hynix 2GB DDR3-1333 ECC ( PC3-10600E-9-10-E0) Unbuffered LP PBF (1-GigaBit x8, Dual-Rank, + ECC) HMT125R7AFP4C-H9TBAA-C
16GB DDR4-3200 VLP ECC RDIMM
16GB Module - DDR4 - ECC - Registered - Very Low Profile - 3200MT/s - PC4-25600 - 22ns CAS Latency - 1.2V