256GB DDR5 4800Mhz PC5-38400 ECC RDIMM 8Rx4 1.1V 288Pin Hynix Original part # HMCT14MEERA154N capacity:256GB Manufacturer Micron Memory Type DDR5

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

Manufacturer Lenovo  Memory Type DDR4 Capacity 128GB  Data Transfer Rate 2933Mhz  Bus Type PC4-23400

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

Manufacturer Samsung  Memory Type DDR5 Capacity 8GB  Data Transfer Rate 5600Mhz Bus Type PC5-44800

Manufacturer Cisco Memory Type DDR4 Capacity 64GB

256GB DDR5 4800Mhz PC5-38400 ECC RDIMM 8Rx4 1.1V 288Pin Hynix Original part # HMCT14MEERA154N capacity:256GB Manufacturer Micron Memory Type DDR5Manufacturer Hynix Memory Type DDR5 Capacity 256GB Data Transfer Rate 5600Mhz Bus Type PC5 38400