4GB DDR3 1333Mhz PC3-10600 ECC RDIMM 2Rx8 1.5V 240pin Micron Original Part # capacity:4GB Manufacturer Hynix Memory Type DDR3

Manufacturer Hynix Memory Type DDR3 Capacity 8GB  Data Transfer Rate 1066Mhz  Bus Type PC3L-8500

Manufacturer Nanya Memory Type DDR3 Capacity 4GB Data Transfer Rate 1333Mhz Bus Type PC3-10600

Manufacturer Samsung  Memory Type DDR4 Capacity 32GB  Data Transfer Rate 2133Mhz Bus Type PC4-17000

Manufacturer Cisco Memory Type DDR4 Capacity 64GB Data Transfer Rate 2666Mhz Bus Type PC4-21300

Manufacturer Kingston  Memory Type DDR4 Capacity 8GB  Data Transfer Rate 2666Mhz  Bus Type PC4-21300

4GB DDR3 1333Mhz PC3-10600 ECC RDIMM 2Rx8 1.5V 240pin Micron Original Part # capacity:4GB Manufacturer Hynix Memory Type DDR3Manufacturer Micron Memory Type DDR3 Capacity 4GB Data Transfer Rate 1333Mhz Bus Type PC3 10600