8GB DDR3-1600 ECC UnBuffered 1.5V UDIMM Module
8GB Module - DDR3 - ECC - Unbuffered - 1600MT/s - PC3-12800 - 11ns CAS Latency - 1.5V - Thermal Sensor
32GB DDR4-2666 ECC UDIMM 1.2V module
32GB Module - DDR4 - ECC - Unbuffered - 2666MT/s - PC4-21300 - 19ns CAS Latency - 1.2V - Micron E-Die DRAM Modules