4GB DDR4 2666MHz PC4-21300 SODIMM 1Rx16 1.2V 260pin Micron Original Part # MTA4ATF51264HZ-2G6J3 DDR5-SODIMM-Laptop RAM Manufacturer Hynix Memory Type DDR4

Manufacturer Hynix Memory Type DDR4 Capacity 8GB  Data Transfer Rate 2400Mhz  Bus Type PC4-19200

Manufacturer Samsung  Memory Type DDR5 Capacity 128GB  Data Transfer Rate 5600Mhz Bus Type PC5-44800

Manufacturer Kingston  Memory Type DDR4 Capacity 8GB  Data Transfer Rate 2933MHz  Bus Type PC4-23400

Manufacturer Hynix Memory Type DDR3  Capacity 32GB  Data Transfer Rate 1333Mhz  Bus Type PC3L-10600

4GB DDR4 2666MHz PC4-21300 SODIMM 1Rx16 1.2V 260pin Micron Original Part # MTA4ATF51264HZ-2G6J3 DDR5-SODIMM-Laptop RAM Manufacturer Hynix Memory Type DDR4Manufacturer Micron Memory Type DDR4 Capacity 4GB Data Transfer Rate 2666MHz Bus Type PC4 21300