32GB DDR3 1066Mhz PC3-8500 ECC RDIMM 4Rx4 1.5V 240pin Samsung Original Part # M393B4G70BM0-CF8 DDR3-LRDIMM Server Manufacturer Crucial Memory Type DDR4

Manufacturer Crucial  Memory Type DDR4 Capacity 16GB  Data Transfer Rate 2666MHz  Bus Type PC4-21300

Manufacturer Hynix Memory Type DDR4 Capacity 256GB Data Transfer Rate 2933Mhz Bus Type PC4-23400 E

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

Manufacturer Samsung  Memory Type DDR3 Capacity 16GB  Data Transfer Rate 1333Mhz  Bus Type PC3L-10600

Manufacturer Samsung Memory Type DDR3 Capacity 16GB Data Transfer Rate 1333Mhz Bus Type PC3-10600

32GB DDR3 1066Mhz PC3-8500 ECC RDIMM 4Rx4 1.5V 240pin Samsung Original Part # M393B4G70BM0-CF8 DDR3-LRDIMM Server Manufacturer Crucial Memory Type DDR4Manufacturer Samsung Memory Type DDR3 Capacity 32GB Data Transfer Rate 1066Mhz Bus Type PC3 8500