32GB DDR4 2133Mhz PC4-17000 ECC RDIMM 2Rx4 1.2V 288Pin Kingston Original Part # KTD-PE421/32G DDR5-NON ECC Desktop Manufacturer Micron Memory Type DDR5

Manufacturer Micron  Memory Type DDR5 Capacity 64GB  Data Transfer Rate 4800Mhz  Bus Type PC5-38400

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

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

Manufacturer Micron Memory Type DDR4 Capacity 2400Mhz Data Transfer Rate 2400Mhz Bus Type PC4-19200

Manufacturer Hynix Memory Type DDR4 Capacity 128GB  Data Transfer Rate 3200Mhz  Bus Type PC4-25600

32GB DDR4 2133Mhz PC4-17000 ECC RDIMM 2Rx4 1.2V 288Pin Kingston Original Part # KTD-PE421/32G DDR5-NON ECC Desktop Manufacturer Micron Memory Type DDR5Manufacturer Kingston Memory Type DDR4 Capacity 32GB Data Transfer Rate 2133Mhz Bus Type PC4 17000