32GB DDR4 2666Mhz PC4-21300 ECC RDIMM 2Rx4 1.2V 288Pin Micron Original Part # MTA36ASF4G72PZ-2G6H1 capacity:32GB Manufacturer Samsung Memory Type DDR5

Manufacturer Samsung  Memory Type DDR5 Capacity 64GB  Data Transfer Rate 5600Mhz Bus Type PC5-44800

Manufacturer Hynix Memory Type DDR5 Capacity 128GB  Data Transfer Rate 4800Mhz  Bus Type PC5-38400

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

Manufacturer Hynix Memory Type DDR5 Capacity 256GB  Data Transfer Rate 5600Mhz Bus Type PC5-38400

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

32GB DDR4 2666Mhz PC4-21300 ECC RDIMM 2Rx4 1.2V 288Pin Micron Original Part # MTA36ASF4G72PZ-2G6H1 capacity:32GB Manufacturer Samsung Memory Type DDR5Manufacturer Micron Memory Type DDR4 Capacity 32GB Data Transfer Rate 2666Mhz Bus Type PC4 21300