32GB DDR3 1866Mhz PC3-14900 ECC LRDIMM 4Rx4 1.5V 240Pin Hynix Original Part # HMT84GL7AMR4C-RD DDR3-LRDIMM Server Manufacturer Kingston Memory Type DDR4

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

Manufacturer Sumsung Memory Type DDR4 Capacity 16GB  Data Transfer Rate 2400Mhz  Bus Type PC4-19200

Manufacturer Hynix Memory Type DDR4 Capacity 8GB  Data Transfer Rate 3200MHz  Bus Type PC4-25600

Manufacturer Micron Memory Type DDR4 Capacity 8GB Data Transfer Rate 2133MHz Bus Type PC4-17000

Data Transfer Rate 2666Mhz  Bus Type PC4-21300

32GB DDR3 1866Mhz PC3-14900 ECC LRDIMM 4Rx4 1.5V 240Pin Hynix Original Part # HMT84GL7AMR4C-RD DDR3-LRDIMM Server Manufacturer Kingston Memory Type DDR4Manufacturer Hynix Memory Type DDR3 Capacity 32GB Data Transfer Rate 1866Mhz Bus Type PC3 14900