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 ...

There’s a lot more to High Definition than just having the ability to run your screen at the right resolution. With more than one type of connection available, and the thorny subject of signal ...

This adapter is designed to turn a single USB connection into two additional HDMI outputs, giving you a total of three separate screens when you include your laptop display. It works with both USB-A ...

We may receive a commission on purchases made from links. HDMI, or High-Definition Multimedia Interface, has been the standard method of handling high-data audio and video connectivity for some time ...

While you might only use your HDMI port to connect audio and video devices, it can do a lot more. Here are some gadgets that leverage the port in unique ways.

An HDMI splitter is useful if you're trying to get the same image to display on multiple screens, but there are a few rules ...

HDMI vs DisplayPort features differ for TVs and PCs with ARC and CEC on HDMI plus MST daisy-chaining on DisplayPort, shaping ...