16GB DDR4 2666MHz PC4-21300 SODIMM 2Rx8 1.2V 260pin Micron Original Part # MTA16ATF2G64HZ-2G6E3 DDR3-LRDIMM Server Manufacturer Samsung Memory Type DDR3

Manufacturer Samsung  Memory Type DDR3 Capacity 8GB  Data Transfer Rate 1600Mhz  Bus Type PC3L-12800

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

Manufacturer Micron Memory Type DDR3 Capacity 4GB Data Transfer Rate 1600Mhz Bus Type PC3-12800

Manufacturer Hynix Memory Type DDR3 Capacity 16GB Data Transfer Rate 1066Mhz Bus Type PC3L-8500

Manufacturer Kingston Memory Type DDR3 Capacity 4GB Data Transfer Rate 1333Mhz Bus Type PC3-10600

16GB DDR4 2666MHz PC4-21300 SODIMM 2Rx8 1.2V 260pin Micron Original Part # MTA16ATF2G64HZ-2G6E3 DDR3-LRDIMM Server Manufacturer Samsung Memory Type DDR3Manufacturer Micron Memory Type DDR4 Capacity 16GB Data Transfer Rate 2666MHz Bus Type PC4 21300