Zotac has introduced the Zbox Magnus EC52070D, which is a new, and compact Desktop PC. The company has made a few compromises to pack such a powerful GPU within a small form-factor case, but it remains a powerful pre-built system that has plenty going for it.
https://www.notebookcheck.net/The-Zotac-Zbox-Magnus-A-new-Mini-PC-equipped-with-a-Core-i5-processor-and-an-NVIDIA-GeForce-RTX-2070-GPU.403676.0.html