Flawless in design & execution, it runs debian 9 stretch cool and more efficiently than I could've imagined when purchasing it. 12+ docker apps and it doesn't blink. This little computer crushes everything you throw at it, and it's quiet and cool. I got 32 GB of RAM, but honestly you'd be fine with 16 GB even with all mounted drives into a mounted docker environment. Took like 5 minutes to put together.