Sleek and stylish – Edge-to-edge glass gives the Dell 21.5″ touch monitor a clean finish that boasts of fine craftsmanship. Enabling touch is easy! Simply connect a USB cable from your PC to the monitor’s USB upstream port, and use either an HDMI, DVI or VGA cable to project images onscreen This is not a computer.
https://www.amazon.com/Dell-S2240T-21-5-Inch-LED-lit-Monitor/dp/B00CTODKIO