Hello, I am looking for a small desktop that could also house a full size GPU, I am in the Army and will probably deploy next year. So I'm looking for something small enough to fit into a medium size backpack. But still powerful enough at least with a 1070. The idea will be hot, it's probably around 120F. I understand compact cases doesn't have the best cooling, so I am looking to see if anyone have any experiences with these builds as I am trying to learn and build one for myself before I leave. Thanks for your help.