4GB DDR3 1333Mhz PC3-10600 ECC RDIMM 2Rx4 1.5V 240pin Micron Original Part # MTT36JSZF51272PY-1G4F1 capacity:4GB Manufacturer Samsung Memory Type DDR4

Manufacturer Samsung  Memory Type DDR4 Capacity 128GB Data Transfer Rate 2400Mhz  Bus Type  PC4-19200

Manufacturer Elpida  Memory Type DDR3 Capacity 16GB  Data Transfer Rate 1333Mhz  Bus Type  PC3L-10600

Manufacturer Hynix Memory Type DDR4 Capacity 128GB Data Transfer Rate 2666Mhz  Bus Type  PC4-21300

Manufacturer Kingston  Memory Type DDR3 Capacity 8GB  Data Transfer Rate 1066Mhz  Bus Type  PC3-8500

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

4GB DDR3 1333Mhz PC3-10600 ECC RDIMM 2Rx4 1.5V 240pin Micron Original Part # MTT36JSZF51272PY-1G4F1 capacity:4GB Manufacturer Samsung Memory Type DDR4Manufacturer Micron Memory Type DDR3 Capacity 4GB Data Transfer Rate 1333Mhz Bus Type PC3 10600