A:Answer Hi Susan,
Sorry for the late reply.
Yes, for our PD2720U, it supports KVM switch function. Which mean you can connect your keyboard & mouse to the monitor, and connect both cable to your PC(via DP or HDMI + USB Upstream Cable) and Macbook Pro(via Thunderbolt3), you will be able to switch smoothly between two system(no matter for video signal or USB signal) with simple click of our unique Hotkey Puck controller.
thank you.