4GB DDR4 2400Mhz PC4-19200 ECC RDIMM 1Rx8 1.2V 288Pin Samsung Original Part # M393A5143EB0-CRC capacity:4GB Manufacturer Hynix Memory Type DDR4

Manufacturer Hynix Memory Type DDR4 Capacity 64GB  Data Transfer Rate 3200Mhz  Bus Type PC4-25600

Manufacturer Hynix Memory Type DDR4 Capacity 16GB  Data Transfer Rate 3200Mhz  Bus Type  PC4-25600

Manufacturer Hynix Memory Type DDR4 Capacity 64GB  Data Transfer Rate 2666Mhz  Bus Type  PC4-21300

Manufacturer Hynix Memory Type DDR4 Capacity 16GB  Data Transfer Rate 2933Mhz  Bus Type  PC4-23400

Manufacturer Samsung  Memory Type DDR5 Capacity 256GB  Data Transfer Rate 4800Mhz  Bus Type PC5-38400

4GB DDR4 2400Mhz PC4-19200 ECC RDIMM 1Rx8 1.2V 288Pin Samsung Original Part # M393A5143EB0-CRC capacity:4GB Manufacturer Hynix Memory Type DDR4Manufacturer Samsung Memory Type DDR4 Capacity 4GB Data Transfer Rate 2400Mhz Bus Type PC4 19200