System specs: ASRock X99 Extreme4 mATX, Xeon E5-1650v4, 16GB, Samsung NvMe, Win10, ASRock Thunderbolt 3 AIC, dGPU GTX1060 3GB
Hardware pictures: Not so interesting just the box connected, the TB3 card is not listed as supported by ASRock but it works fine.
Installation steps Install GPU in enclosure install drivers.
in vega64 mode (flashed)
Unigine Heaven @1440 88fps
GeekBench OpenCL 173k
CineBench r15 136fps
GeekBench OpenCL 183k
CineBench r15 139fps