8GB DDR3 1333Mhz PC3-10600 ECC RDIMM 2Rx4 1.5V 240pin Elpida Original Part # EBJ81RF4BCFD-DJ-F capacity:8GB Manufacturer Sumsung Memory Type DDR4

Manufacturer Sumsung  Memory Type DDR4 Capacity 64GB  Data Transfer Rate 2133Mhz  Bus Type PC4-17000

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

Manufacturer Micron Memory Type DDR3 Capacity 32GB Data Transfer Rate 1066Mhz Bus Type  PC3L-8500

Manufacturer Crucial  Memory Type DDR3 Capacity 16GB  Data Transfer Rate 1066Mhz  Bus Type PC3-8500

Manufacturer Samsung  Memory Type DDR5 Capacity 256GB  Data Transfer Rate 4800Mhz  Bus Type PC5-38400

8GB DDR3 1333Mhz PC3-10600 ECC RDIMM 2Rx4 1.5V 240pin Elpida Original Part # EBJ81RF4BCFD-DJ-F capacity:8GB Manufacturer Sumsung Memory Type DDR4Manufacturer Elpida Memory Type DDR3 Capacity 8GB Data Transfer Rate 1333Mhz Bus Type PC3 10600