8GB DDR3-1333 ECC REG - PC3L-10600R
Hynix 8GB DDR3-1333 ECC REGISTERED ( PC3-10600R-9-10-E1 2Rx4 ) LP PBF w/Heatsink (1-GigaBit x8, Dual-Rank, + ECC REG, HMT31GR7BFR4C-H9-D7-AB or HMT31GR7BFR4C-H9-DB-C)
32GB DDR4-2666 ECC Registered 1.2v RDIMM
32GB Module - DDR4 - ECC - Registered - 2666MT/s - PC4-21300 - 19ns CAS Latency - 1.2V - 5 Year Depot Carry-In Mfg. Warranty