16GB DDR4 2133MHz PC4-17000 SODIMM 2Rx8 1.2V 260pin Hynix Original Part # HMA82GS6MFR8N-TF DDR5-SODIMM-Laptop RAM Manufacturer Kingston Memory Type DDR4

Manufacturer Kingston Memory Type DDR4 Capacity 256GB Data Transfer Rate 2933Mhz Bus Type PC4-23400

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

Manufacturer Samsung Memory Type DDR4 Capacity 16GB Data Transfer Rate 2666MHz Bus Type PC4-21300

Manufacturer Samsung  Memory Type DDR3 Capacity 8GB  Data Transfer Rate 1066Mhz  Bus Type PC3L-8500

Manufacturer Samsung  Memory Type DDR4 Capacity 4GB  Data Transfer Rate 3200MHz  Bus Type PC4-25600

16GB DDR4 2133MHz PC4-17000 SODIMM 2Rx8 1.2V 260pin Hynix Original Part # HMA82GS6MFR8N-TF DDR5-SODIMM-Laptop RAM Manufacturer Kingston Memory Type DDR4Manufacturer Hynix Memory Type DDR4 Capacity 16GB Data Transfer Rate 2133MHz Bus Type PC4 17000