16GB DDR4 2133Mhz PC4-17000 ECC RDIMM 2Rx4 1.2V 288Pin Kingston Original Part # KTD-PE421/16G DDR4-ECC UNBUFF Manufacturer Kingston Memory Type DDR4

Manufacturer Kingston  Memory Type DDR4 Capacity 8GB Data Transfer Rate 2400Mhz  Bus Type  PC4-19200

Manufacturer HPE Memory Type DDR4 Capacity 32GB Data Transfer Rate 2933Mhz Bus Type PC4-21300

Manufacturer Samsung Memory Type DDR5 Capacity 32GB Data Transfer Rate 5600Mhz Bus Type PC5-44800

Manufacturer Hynix Memory Type DDR4 Capacity 8GB Data Transfer Rate 2666Mhz  Bus Type PC4-21300

Manufacturer HPE Memory Type DDR4 Capacity 32GB Data Transfer Rate 2933Mhz Bus Type PC4-23400

16GB DDR4 2133Mhz PC4-17000 ECC RDIMM 2Rx4 1.2V 288Pin Kingston Original Part # KTD-PE421/16G DDR4-ECC UNBUFF Manufacturer Kingston Memory Type DDR4Manufacturer Kingston Memory Type DDR4 Capacity 16GB Data Transfer Rate 2133Mhz Bus Type PC4 17000