Portable monitors make working on the go easier but they’re also a more affordable stand-in for a traditional display when desk space is limited.

You can connect most PCs to a projector in just a few simple steps using an external VGA or HDMI cable.

To use an iPad as a second screen on a Windows 10 computer, you'll need to use a third-party app like SplashTop.

The Predator Helios Neo 16S AI serves up a stellar display and strong 3D performance for less than $2,000. Just don't stray ...