4GB DDR3 1600Mhz PC3-12800 ECC RDIMM 1Rx4 1.5V 240pin Kingston Original Part # capacity:4GB Manufacturer Hynix Memory Type DDR3

Manufacturer Hynix Memory Type DDR3 Capacity 16GB  Data Transfer Rate 1600Mhz  Bus Type PC3L-12800

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

Manufacturer Micron  Memory Type DDR4 Capacity 32GB  Data Transfer Rate 2666Mhz  Bus Type PC4-21300

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

Manufacturer Micron Memory Type DDR3 Capacity 32GB Data Transfer Rate 1333Mhz Bus Type PC3L-10600

4GB DDR3 1600Mhz PC3-12800 ECC RDIMM 1Rx4 1.5V 240pin Kingston Original Part # capacity:4GB Manufacturer Hynix Memory Type DDR3Manufacturer Kingston Memory Type DDR3 Capacity 4GB Data Transfer Rate 1600Mhz Bus Type PC3 12800