4GB DDR3 1333Mhz PC3-10600 ECC RDIMM 2Rx4 1.5V 240pin Micron Original Part # MTT36JSZF51272PY-1G4J1 DDR4-SODIMM Laptop Manufacturer Kingston Memory Type DDR3

Manufacturer Kingston  Memory Type DDR3 Capacity 8GB  Data Transfer Rate 1600Mhz Bus Type PC3-12800

Manufacturer Micron  Memory Type DDR5 Capacity 16GB Data Transfer Rate 5600Mhz Bus Type PC5-44800

Manufacturer Samsung Memory Type DDR4 Capacity 16GB Data Transfer Rate 2400Mhz Bus Type PC4-19200

Manufacturer Cisco  Memory Type DDR4 Capacity 64GB  Data Transfer Rate 2400Mhz  Bus Type PC4-19200

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

4GB DDR3 1333Mhz PC3-10600 ECC RDIMM 2Rx4 1.5V 240pin Micron Original Part # MTT36JSZF51272PY-1G4J1 DDR4-SODIMM Laptop Manufacturer Kingston Memory Type DDR3Manufacturer Micron Memory Type DDR3 Capacity 4GB Data Transfer Rate 1333Mhz Bus Type PC3 10600