8GB DDR4 2400Mhz PC4-19200 ECC RDIMM 1Rx4 1.2V 288Pin Hynix Original Part # HMA41GR7BJR4N-UH capacity:8GB Manufacturer Samsung Memory Type DDR5

Manufacturer Samsung  Memory Type DDR5 Capacity 32GB  Data Transfer Rate 4800Mhz  Bus Type PC5-38400

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

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

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

Manufacturer Samsung Memory Type DDR4 Capacity 32GB Data Transfer Rate 3200Mhz Bus Type PC4-25600

8GB DDR4 2400Mhz PC4-19200 ECC RDIMM 1Rx4 1.2V 288Pin Hynix Original Part # HMA41GR7BJR4N-UH capacity:8GB Manufacturer Samsung Memory Type DDR5Manufacturer Hynix Memory Type DDR4 Capacity 8GB Data Transfer Rate 2400Mhz Bus Type PC4 19200