4GB DDR4 2666MHz PC4-21300 SODIMM 1Rx16 1.2V 260pin Hynix Original Part # HMA851S6DJR6N-VK DDR4-NON ECC Desktop Manufacturer Nanya Memory Type DDR4

Manufacturer Nanya  Memory Type DDR4 Capacity 8GB  Data Transfer Rate 2666MHz  Bus Type PC4-21300

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

Manufacturer Samsung  Memory Type DDR4 Capacity 16GB  Data Transfer Rate 3200MHz  Bus Type PC4-25600

Manufacturer Heatsink  Memory Type DDR4 Capacity 16GB  Data Transfer Rate 3200MHz  Bus Type PC4-25600

Manufacturer Hynix Memory Type DDR4 Capacity 64GB Data Transfer Rate 3200Mhz Bus Type PC4-25600

4GB DDR4 2666MHz PC4-21300 SODIMM 1Rx16 1.2V 260pin Hynix Original Part # HMA851S6DJR6N-VK DDR4-NON ECC Desktop Manufacturer Nanya Memory Type DDR4Manufacturer Hynix Memory Type DDR4 Capacity 4GB Data Transfer Rate 2666MHz Bus Type PC4 21300