4GB DDR3 1600Mhz PC3L-12800 ECC RDIMM 1Rx8 1.35V 240pin Hynix Original Part # capacity:4GB Manufacturer Samsung Memory Type DDR4

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

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

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

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

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

4GB DDR3 1600Mhz PC3L-12800 ECC RDIMM 1Rx8 1.35V 240pin Hynix Original Part # capacity:4GB Manufacturer Samsung Memory Type DDR4Manufacturer Hynix Memory Type DDR3 Capacity 4GB Data Transfer Rate 1600Mhz Bus Type PC3L 12800