Adding a second monitor is a great way to improve your business productivity. Instead of continually switching between programs, you can open two full-screen programs at the same time. This is ...

One USB-C cable. 4K at 120Hz. 99% sRGB. Dell's panel quality and warranty. The S2725QC just dropped to its lowest price in 90 days on Amazon, within range of no-name 4K screens that do none of that.

I have a Dell U2720Q monitor that accepts HDMI 2.0, DisplayPort 1.4 and USB-C. I use USB-C because the monitor acts as a hub for a range of peripherals (keyboard, mouse, webcam, speakers, etc.etc) and ...