16GB DDR3 1066Mhz PC3-8500 ECC RDIMM 4Rx4 1.5V 240pin Vlp/Micron Original Part # MT72JDZQ2G72PZ-1G1D1 capacity:16GB Manufacturer Kingston Memory Type DDR3

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

Manufacturer Hynix Memory Type DDR4 Capacity 16GB  Data Transfer Rate 2933Mhz  Bus Type PC4-23400

Manufacturer Micron  Memory Type DDR4 Capacity 16GB  Data Transfer Rate 2133Mhz  Bus Type PC4-17000

Manufacturer Micron  Memory Type DDR4 Capacity 64GB  Data Transfer Rate 3200Mhz  Bus Type  PC4-25600

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

16GB DDR3 1066Mhz PC3-8500 ECC RDIMM 4Rx4 1.5V 240pin Vlp/Micron Original Part # MT72JDZQ2G72PZ-1G1D1 capacity:16GB Manufacturer Kingston Memory Type DDR3Manufacturer Micron Memory Type DDR3 Capacity 16GB Data Transfer Rate 1066Mhz Bus Type PC3 8500