8GB DDR3 1333Mhz PC3L-10600 ECC RDIMM 4Rx8 1.35V 240pin Micron Original Part # MT36KSZF1G72LDZ-1G4M1 DDR4-ECC SODIMM Manufacturer Kingston Memory Type DDR4

Manufacturer Kingston  Memory Type DDR4 Capacity 32GB  Data Transfer Rate 3200Mhz  Bus Type PC4-25600

Manufacturer Elpida Memory Type DDR3 Capacity 4GB Data Transfer Rate 1600Mhz Bus Type PC3-12800

Manufacturer Samsung Memory Type DDR4 Capacity 64GB Data Transfer Rate 2933Mhz Bus Type PC4-23400

Manufacturer Crucial  Memory Type DDR3 Capacity 16GB  Data Transfer Rate 1066Mhz  Bus Type PC3-8500

Manufacturer Crucial Memory Type DDR4 Capacity 4GB Data Transfer Rate 2400MHz Bus Type PC4-19200

8GB DDR3 1333Mhz PC3L-10600 ECC RDIMM 4Rx8 1.35V 240pin Micron Original Part # MT36KSZF1G72LDZ-1G4M1 DDR4-ECC SODIMM Manufacturer Kingston Memory Type DDR4Manufacturer Micron Memory Type DDR3 Capacity 8GB Data Transfer Rate 1333Mhz Bus Type PC3L 10600