So I am no stranger to random consumer hardware and the oddities they tend to exhibit. I seriously couldn't get this working properly.It came down to issues with memory - even with two different sets of ddr3l memory I couldn't get it to boot without a warning about memory density not being a problem. Since I needed a machine that would boot without human interaction and after trying multiple sets of ram... it went back.For reference I tried matched pairs of the three types of memory in the attached picture