8GB DDR3 1333Mhz PC3L-10600 ECC RDIMM 2Rx4 1.35V 240pin Vlp/Samsung Original Part # M392B1K70CM0-YH9 DDR5-SODIMM-Laptop RAM Manufacturer Hynix Memory Type DDR5

Manufacturer Hynix Memory Type DDR5 Capacity 256GB  Data Transfer Rate 5600Mhz Bus Type PC5-44800

Manufacturer Lenovo  Memory Type DDR4 Capacity 128GB  Data Transfer Rate 2933Mhz  Bus Type PC4-23400

Manufacturer Samsung  Memory Type DDR4 Capacity 8GB  Data Transfer Rate 2133MHz  Bus Type  PC4-17000

Manufacturer Kingston  Memory Type DDR3 Capacity 32GB  Data Transfer Rate 1600Mhz Bus Type PC3L-12800

8GB DDR3 1333Mhz PC3L-10600 ECC RDIMM 2Rx4 1.35V 240pin Vlp/Samsung Original Part # M392B1K70CM0-YH9 DDR5-SODIMM-Laptop RAM Manufacturer Hynix Memory Type DDR5Manufacturer Samsung Memory Type DDR3 Capacity 8GB Data Transfer Rate 1333Mhz Bus Type PC3L 10600