4GB DDR4 2400MHz PC4-19200 SODIMM 2Rx16 1.2V 260pin Samsung Original Part # capacity:4GB Manufacturer Micron Memory Type DDR3

Manufacturer Micron Memory Type DDR3 Capacity 4GB Data Transfer Rate 1333Mhz Bus Type PC3-10600

Manufacturer Micron  Memory Type DDR3 Capacity 8GB  Data Transfer Rate 1600Mhz  Bus Type  PC3L-12800

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

Manufacturer Samsung  Memory Type DDR4 Capacity 32GB  Data Transfer Rate 3200Mhz  Bus Type PC4-25600

Manufacturer Hynix  Memory Type DDR3 Capacity 64GB  Data Transfer Rate 1333Mhz  Bus Type  PC3L-10600

4GB DDR4 2400MHz PC4-19200 SODIMM 2Rx16 1.2V 260pin Samsung Original Part # capacity:4GB Manufacturer Micron Memory Type DDR3Manufacturer Samsung Memory Type DDR4 Capacity 4GB Data Transfer Rate 2400MHz Bus Type PC4 19200