16GB DDR4-2933 ECC REGISTERED 1Rx4 Module
16GB Module - DDR4 - ECC - Registered - 2933MT/s - PC4-23400 - 21ns CAS Latency - 1.2V
128GB Kit (4x32GB) DDR5-5600 FURY Renegade Pro ECC RDIMM
128GB Kit - (4x 32GB) - DDR5 - ECC - Registered - 5600MT/s - PC5-44800 - 36ns CAS Latency - 1.25V - Lifetime Depot Carry-In Mfg. Warranty
Intel Optane 3DXP 256GB DDR4 2666 1.2v Persistent Memory Module
256GB Module - DDR4 - ECC - Registered - 2666MT/s - Optane DDR4 2666 21300 - ( for Optane Supported \motherboards Only)