4GB DDR3 1333Mhz PC3-10600 ECC RDIMM 2Rx8 1.5V 240pin Kingston Original Part # DDR5-SODIMM-Laptop RAM Manufacturer Hynix Memory Type DDR3

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

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

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

Manufacturer Hynix Memory Type DDR4 Capacity 16GB  Data Transfer Rate 2133Mhz  Bus Type  PC4-17000

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

4GB DDR3 1333Mhz PC3-10600 ECC RDIMM 2Rx8 1.5V 240pin Kingston Original Part # DDR5-SODIMM-Laptop RAM Manufacturer Hynix Memory Type DDR3Manufacturer Kingston Memory Type DDR3 Capacity 4GB Data Transfer Rate 1333Mhz Bus Type PC3 10600