32GB DDR4 3200Mhz PC4-25600 ECC RDIMM 2Rx8 1.2V 288Pin Lenovo Original Part # 4X77A08634 DDR5-NON ECC Desktop Manufacturer Samsung Memory Type DDR5

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

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

Manufacturer Hynix Memory Type DDR4 Capacity 16GB  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 DDR4 Capacity 64GB Data Transfer Rate 2666Mhz Bus Type  PC4-21300

32GB DDR4 3200Mhz PC4-25600 ECC RDIMM 2Rx8 1.2V 288Pin Lenovo Original Part # 4X77A08634 DDR5-NON ECC Desktop Manufacturer Samsung Memory Type DDR5Manufacturer Lenovo Memory Type DDR4 Capacity 32GB Data Transfer Rate 3200Mhz Bus Type PC4 25600