32GB DDR3 1333Mhz PC3-10600 ECC RDIMM 4Rx4 1.5V 240pin Micron Original Part # MT72JSZS4G72PZ-1G4E1 DDR5-RDIMM Server Manufacturer Lenovo Memory Type DDR4

Manufacturer Lenovo  Memory Type DDR4 Capacity 16GB  Data Transfer Rate 3200Mhz  Bus Type PC4-25600

Manufacturer Samsung  Memory Type DDR4 Capacity 8GB  Data Transfer Rate 2933MHz  Bus Type PC4-23400

Manufacturer Heatsink  Memory Type DDR4 Capacity 8GB  Data Transfer Rate 2933MHz  Bus Type PC4-23400

Manufacturer Samsung  Memory Type DDR3 Capacity 16GB  Data Transfer Rate 1866Mhz  Bus Type PC3-14900

Manufacturer Hynix Memory Type DDR4 Capacity 32GB  Data Transfer Rate 2666Mhz  Bus Type  PC4-21300

32GB DDR3 1333Mhz PC3-10600 ECC RDIMM 4Rx4 1.5V 240pin Micron Original Part # MT72JSZS4G72PZ-1G4E1 DDR5-RDIMM Server Manufacturer Lenovo Memory Type DDR4Manufacturer Micron Memory Type DDR3 Capacity 32GB Data Transfer Rate 1333Mhz Bus Type PC3 10600