8GB DDR3 1600Mhz PC3L-12800 ECC RDIMM 2Rx4 1.35V 240pin Samsung Original Part # M393B1K70QB0-YK0 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 Hynix Memory Type DDR4 Capacity 8GB Data Transfer Rate 2400MHz Bus Type PC4-19200

Manufacturer Heatsink  Memory Type DDR4 Capacity 4GB  Data Transfer Rate 2133MHz  Bus Type  PC4-17000

Manufacturer Elpida Memory Type DDR3 Capacity 8GB Data Transfer Rate 1333Mhz Bus Type PC3-10600

Manufacturer Samsung  Memory Type DDR3 Capacity 8GB  Data Transfer Rate 1866Mhz  Bus Type PC3-14900

8GB DDR3 1600Mhz PC3L-12800 ECC RDIMM 2Rx4 1.35V 240pin Samsung Original Part # M393B1K70QB0-YK0 DDR5-NON ECC Desktop Manufacturer Samsung Memory Type DDR5Manufacturer Samsung Memory Type DDR3 Capacity 8GB Data Transfer Rate 1600Mhz Bus Type PC3L 12800