8GB DDR4 3200MHz PC4-25600 SODIMM 1Rx8 1.2V 260pin Samsung Original Part # M471A1K43EB1-CWE capacity:8GB Manufacturer Kingston Memory Type DDR4

Manufacturer Kingston  Memory Type DDR4 Capacity 4GB  Data Transfer Rate 2666MHz  Bus Type PC4-21300

Manufacturer Lenovo  Memory Type DDR4 Capacity 16GB  Data Transfer Rate 2133MHz  Bus Type PC4-17000

Manufacturer Micron  Memory Type DDR4 Capacity 8GB  Data Transfer Rate 2133MHz  Bus Type  PC4-17000

Manufacturer Samsung Memory Type DDR4 Capacity 4GB Data Transfer Rate 2666MHz Bus Type PC4-21300

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

8GB DDR4 3200MHz PC4-25600 SODIMM 1Rx8 1.2V 260pin Samsung Original Part # M471A1K43EB1-CWE capacity:8GB Manufacturer Kingston Memory Type DDR4Manufacturer Samsung Memory Type DDR4 Capacity 8GB Data Transfer Rate 3200MHz Bus Type PC4 25600