8GB DDR4 2666MHz PC4-21300 SODIMM 1Rx8 1.2V 260pin Micron Original Part # MTA8ATF1G64HZ-2G6E1 DDR5-SODIMM-Laptop RAM Manufacturer Hynix Memory Type DDR4

Manufacturer Hynix Memory Type DDR4 Capacity 8GB  Data Transfer Rate 2133Mhz Bus Type PC4-17000

Manufacturer Kingston  Memory Type DDR3 Capacity 16GB  Data Transfer Rate 1600Mhz  Bus Type PC3-12800

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

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

Manufacturer Cisco Memory Type DDR4 Capacity 32GB Data Transfer Rate 2666Mhz Bus Type PC4-21300

8GB DDR4 2666MHz PC4-21300 SODIMM 1Rx8 1.2V 260pin Micron Original Part # MTA8ATF1G64HZ-2G6E1 DDR5-SODIMM-Laptop RAM Manufacturer Hynix Memory Type DDR4Manufacturer Micron Memory Type DDR4 Capacity 8GB Data Transfer Rate 2666MHz Bus Type PC4 21300