These HDMI 2.1 monitors will be the sweet spot when it comes to console and PC gaming. As the latest HDMI standard that brought us 4K gaming at 120Hz, an HDMI 2.1 is a worthy investment. It supports a ...

An open secret on the PC gaming world is that 4K TVs double as great PC monitors. Or potentially great, anyway. Big-screen gamers have lived with many a compromise, if only to play Overwatch or ...

It's undeniable that a second monitor improves productivity, but it can be hard to keep a laptop portable when you also have to lug around another monitor.

Having a high-end GPU, or graphics-processing unit, is critical for running graphics-intensive applications, as well as for PC gaming and production. The GPU offloads some of the work done by the CPU ...

HDMI cables can do more than just sending video to your TV.

Apple imposed limitations in its M1 series of Macs about how many external displays could be attached. It’s just one for most models; a Mac mini lacks an integral display, and can support two.

You can make your iPad into an external screen for your Mac, a Nintendo Switch, a camera or another device. All you need is the free Lux Orion application and a relatively cheap adapter. Lux, the ...

The lack of HDMI inputs on almost all laptops is a huge drawback for anyone who wants to easily play a video game on the road, for example. As to why no manufacturers offer this piece of convenience ...

HDMI technology incorporates both video and audio through the same cable without the need for an additional audio connection. This differs from the VGA and DVI formats, which only allow video and ...

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 ...