4GB DDR4 2133MHz PC4-17000 SODIMM 1Rx8 1.2V 260pin Kingston Original Part # DDR4-RDIMM Server Manufacturer Samsung Memory Type DDR5

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

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

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

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

Manufacturer Samsung  Memory Type DDR4 Capacity 64GB  Data Transfer Rate 3200Mhz  Bus Type  PC4-25600

4GB DDR4 2133MHz PC4-17000 SODIMM 1Rx8 1.2V 260pin Kingston Original Part # DDR4-RDIMM Server Manufacturer Samsung Memory Type DDR5Manufacturer Kingston Memory Type DDR4 Capacity 4GB Data Transfer Rate 2133MHz Bus Type PC4 17000