4GB DDR4 2133MHz PC4-17000 SODIMM 1Rx8 1.2V 260pin Kingston Original Part # DDR4-RDIMM Server Manufacturer Elpida Memory Type DDR3

Manufacturer Elpida Memory Type DDR3 Capacity 4GB Data Transfer Rate 1333Mhz Bus Type PC3L-10600

Manufacturer Hynix Memory Type DDR3 Capacity 16GB  Data Transfer Rate 1600Mhz  Bus Type PC3L-12800

Manufacturer Samsung  Memory Type DDR5 Capacity 8GB  Data Transfer Rate 4800Mhz  Bus Type PC5-38400

Manufacturer Samsung  Memory Type DDR3 Capacity 8GB  Data Transfer Rate 1333Mhz  Bus Type PC3L-10600

4GB DDR4 2133MHz PC4-17000 SODIMM 1Rx8 1.2V 260pin Kingston Original Part # DDR4-RDIMM Server Manufacturer Elpida Memory Type DDR3Manufacturer Kingston Memory Type DDR4 Capacity 4GB Data Transfer Rate 2133MHz Bus Type PC4 17000