16GB DDR4 2666Mhz PC4-21300 ECC RDIMM 1Rx4 1.2V 288Pin Kingston Original Part # KCS-UC426/16G DDR5-SODIMM-Laptop RAM Manufacturer Kingston Memory Type DDR4

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

Manufacturer Hynix Memory Type DDR4 Capacity 16GB  Data Transfer Rate 2933Mhz  Bus Type PC4-23400

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

Manufacturer Samsung  Memory Type DDR5 Capacity 32GB  Data Transfer Rate 4800Mhz  Bus Type PC5-38400

Manufacturer Kingston  Memory Type DDR4 Capacity 16GB  Data Transfer Rate 2666Mhz  Bus Type PC4-21300

16GB DDR4 2666Mhz PC4-21300 ECC RDIMM 1Rx4 1.2V 288Pin Kingston Original Part # KCS-UC426/16G DDR5-SODIMM-Laptop RAM Manufacturer Kingston Memory Type DDR4Manufacturer Kingston Memory Type DDR4 Capacity 16GB Data Transfer Rate 2666Mhz Bus Type PC4 21300