32GB DDR4 3200Mhz PC4-25600 ECC RDIMM 2Rx8 1.2V 288Pin Hynix Original Part # HMAA4GR7AJR8N-XN DDR5-NON ECC Desktop Manufacturer Samsung Memory Type DDR5

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

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 3200Mhz  Bus Type  PC4-25600

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

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

32GB DDR4 3200Mhz PC4-25600 ECC RDIMM 2Rx8 1.2V 288Pin Hynix Original Part # HMAA4GR7AJR8N-XN DDR5-NON ECC Desktop Manufacturer Samsung Memory Type DDR5Manufacturer Hynix Memory Type DDR4 Capacity 32GB Data Transfer Rate 3200Mhz Bus Type PC4 25600