Set-up was easy, I just plugged in the power adapter and hooked it up to my 4K monitor. I also added a USB dongle to power my wireless keyboard and mouse. The computer booted quickly and recognized the mouse and keyboard instantly. This Mini PC also had no problem handling full resolution on my 4K monitor.
https://www.amazon.com/ACEPC-Celeron-Computer-Graphics-Ethernet/dp/B07KSV7XZY