8GB DDR4 2400MHz PC4-19200 SODIMM 1Rx8 1.2V 260pin Hynix Original Part # HMA81GS6CJR8N-UH capacity:8GB Manufacturer Samsung Memory Type DDR3

Manufacturer Samsung  Memory Type DDR3 Capacity 4GB  Data Transfer Rate 1866Mhz  Bus Type PC3-14900

Manufacturer Kingston Memory Type DDR4 Capacity 32GB  Data Transfer Rate 2133Mhz  Bus Type PC4-17000

Manufacturer Samsung  Memory Type DDR4 Capacity 4GB  Data Transfer Rate 2400Mhz  Bus Type  PC4-19200

Manufacturer Cisco  Memory Type DDR4 Capacity 64GB  Data Transfer Rate 2133Mhz  Bus Type PC4-17000

Manufacturer HPE  Memory Type DDR4 Capacity 64GB  Data Transfer Rate 2133Mhz  Bus Type PC4-17000

8GB DDR4 2400MHz PC4-19200 SODIMM 1Rx8 1.2V 260pin Hynix Original Part # HMA81GS6CJR8N-UH capacity:8GB Manufacturer Samsung Memory Type DDR3Manufacturer Hynix Memory Type DDR4 Capacity 8GB Data Transfer Rate 2400MHz Bus Type PC4 19200