Bus-powered Thunderbolt adapter connects two 4K 120Hz HDMI displays to a single thunderbolt or USB4 computer port.

This Kensington USB-C dock comes with tons of ports and support for double 4K monitors, and it’s shockingly cheap at $49.62 ...

Red Magic's first entry in the gaming laptop market is big, powerful, and loud. The Red Magic Titan 16 Pro is the gaming ...

Turn a spare wall into a movie theater screen with the best 4K projector we've ever tested on sale for Amazon Prime Day.

From stunning 4K movie visuals to smooth performance in high-refresh-rate gaming, HDMI is vital for connecting devices and ...

K PC up to a 4K TV? Here's how to set up your gaming rig and customize settings in order to get the best resolution and ...

The solution puts HDMI signals, including audio, directly into large-capacity, fixed-bandwidth, fixed-delay layer 1 signals, ...

Kensington has launched its new SD5900T EQ Thunderbolt 4 Quad 4K 40 Gbps Dock, designed to elevate the productivity of ...

Instead of relying on a TV’s poor audio, you may want to pair your 4K TV with a sound bar via an ARC (Audio Return Channel) or eARC (enhanced Audio Return Channel) HDMI connection. An ARC ...

The Dell XPS 16 is by far one of the best Windows laptops a power-user can buy, and right now it's enjoying a $950 discount ...

I've been writing about computers, the internet, and technology professionally for over 30 years, more than half of that time with PCMag. I run several special projects including the Readers ...

This new-gen WOLED panel just has the edge on Samsung's 4K QD-OLED tech. It's marginal. But the color balance is a bit more accurate and it's probably just a hair brighter.