16GB DDR4 2400Mhz PC4-19200 ECC RDIMM 2Rx8 1.2V 288Pin Micron Original Part # MTA18ASF2G72PDZ-2G3B1 capacity:16GB Manufacturer Samsung Memory Type DDR4

Manufacturer Samsung Memory Type DDR4 Capacity 64GB Data Transfer Rate 2933Mhz Bus Type PC4-23400

Manufacturer Micron  Memory Type DDR4 Capacity 32GB  Data Transfer Rate 2133Mhz  Bus Type  PC4-17000

Manufacturer Samsung  Memory Type DDR4 Capacity 64GB  Data Transfer Rate 2133Mhz  Bus Type  PC4-17000

Manufacturer Micron  Memory Type DDR4 Capacity 32GB  Data Transfer Rate 2666Mhz  Bus Type PC4-21300

Manufacturer Hynix Memory Type DDR4 Capacity 4GB  Data Transfer Rate 2666Mhz  Bus Type PC4-21300

16GB DDR4 2400Mhz PC4-19200 ECC RDIMM 2Rx8 1.2V 288Pin Micron Original Part # MTA18ASF2G72PDZ-2G3B1 capacity:16GB Manufacturer Samsung Memory Type DDR4Manufacturer Micron Memory Type DDR4 Capacity 16GB Data Transfer Rate 2400Mhz Bus Type PC4 19200