4GB DDR4 2400Mhz PC4-19200 ECC RDIMM 1Rx8 1.2V 288Pin Micron Original Part # MTA9ASF51272PZ-2G3A2 capacity:4GB Manufacturer Hynix Memory Type DDR4

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

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

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

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

Manufacturer Sumsung Memory Type DDR4 Capacity 16GB Data Transfer Rate 2400Mhz Bus Type PC4-19200

4GB DDR4 2400Mhz PC4-19200 ECC RDIMM 1Rx8 1.2V 288Pin Micron Original Part # MTA9ASF51272PZ-2G3A2 capacity:4GB Manufacturer Hynix Memory Type DDR4Manufacturer Micron Memory Type DDR4 Capacity 4GB Data Transfer Rate 2400Mhz Bus Type PC4 19200