16GB DDR3 1333Mhz PC3L-10600 ECC RDIMM 4Rx4 1.35V 240pin Samsung Original Part # M393B2K70DMB-YH9 DDR4-ECC SODIMM Manufacturer Hynix Memory Type DDR4

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

Manufacturer Heatsink  Memory Type DDR4 Capacity 16GB  Data Transfer Rate 2666MHz  Bus Type PC4-21300

16GB DDR3 1333Mhz PC3L-10600 ECC RDIMM 4Rx4 1.35V 240pin Samsung Original Part # M393B2K70DMB-YH9 DDR4-ECC SODIMM Manufacturer Hynix Memory Type DDR4Manufacturer Samsung Memory Type DDR3 Capacity 16GB Data Transfer Rate 1333Mhz Bus Type PC3L 10600