Raspberry Pi4. The 3d printed VESA mounted case for this is in the link below. It also plays high-definition video.
The Raspberry Pi 4 is the successor to the Raspberry Pi 3. The latest model of our favourite single-board computer includes great new headline features such as dual 4K yes 4K displays super-fast USB 30 Gigabit Ethernet and budget-accommodating RAM options. Parasolid and step file formats available for download if you scroll all the way to the bottom in the files area or just download all files.
The Raspberry Pi 4 measures the same 8560mm x 5398mm x 17mm with a little overlap for the SD card and connectors which project over the edges.
It builds upon the Pi 3 by upgrading the ARM cores to Cortex-A72 offering up to 4GB RAM USB 30 and gigabit ethernet. Raspberry Pi 4 Model B I based this model off the 4 gb ram edition. The Raspberry Pi 4 is the most powerful and feature-rich Raspberry Pi to be released an incredible improvement on previous boards. The Raspberry Pi 4 brings the RAM and the graphics to watch latest films and TV shows.