8GB DDR3 1600Mhz1600Mhz ECC RDIMM 1Rx4 1.5V 240pin Kingston Original Part # KTM-SX316S/8G DDR4-ECC SODIMM Manufacturer Sumsung Memory Type DDR4

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

Manufacturer Dell  Memory Type DDR4 Capacity 128GB  Data Transfer Rate 3200Mhz  Bus Type PC4-25600

Manufacturer Kingston  Memory Type DDR4 Capacity 4GB  Data Transfer Rate 2400Mhz  Bus Type PC4-19200

Manufacturer Cisco Memory Type DDR4 Capacity 32GB Data Transfer Rate 2933Mhz Bus Type PC4-23400

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

8GB DDR3 1600Mhz1600Mhz ECC RDIMM 1Rx4 1.5V 240pin Kingston Original Part # KTM-SX316S/8G DDR4-ECC SODIMM Manufacturer Sumsung Memory Type DDR4Manufacturer Kingston Memory Type DDR3 Capacity 8GB Data Transfer Rate 1600Mhz Bus Type 1600Mhz