4GB DDR3 1600Mhz PC3-12800 ECC RDIMM 1Rx8 1.5V 240pin Kingston Original Part # DDR4-RDIMM Server Manufacturer Crucial Memory Type DDR4

Manufacturer Crucial  Memory Type DDR4 Capacity 16GB  Data Transfer Rate 3200MHz  Bus Type PC4-25600

Manufacturer Hynix Memory Type DDR3 Capacity 16GB  Data Transfer Rate 1866Mhz  Bus Type PC3L-14900

Manufacturer Micron  Memory Type DDR3 Capacity 8GB  Data Transfer Rate 1333Mhz  Bus Type  PC3-10600

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

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

4GB DDR3 1600Mhz PC3-12800 ECC RDIMM 1Rx8 1.5V 240pin Kingston Original Part # DDR4-RDIMM Server Manufacturer Crucial Memory Type DDR4Manufacturer Kingston Memory Type DDR3 Capacity 4GB Data Transfer Rate 1600Mhz Bus Type PC3 12800