HDMI has become the standard for transmitting high-definition video and audio from a source device to a display. As tech ...

It plugs into your laptop’s USB-C port and turns it into five ports: a USB-C with 100W of power delivery, a full-sized HDMI with 4K support, a 5Gbps USB-A port, and two slower 480Mbps USB-A ports.

Many 4K TVs in the mid and premium tiers now include one or more inputs that support the HDMI 2.1 standard. HDMI 2.1 enables 4K signals at 120Hz (some brands even support 144Hz with a PC), along ...

4K resolution is now within reach of everyday ... 140W of Power Delivery—enough to charge most laptops—along with HDMI, DisplayPort, and a secondary DisplayPort for daisy-chaining multiple ...

These are the best 4K TVs for gaming in 2025. Notable Apple analyst Ming-Chi Kuo predicts Apple's foldable iPhone could ...

The world's top DLP projector brand has launched a dual-laser 4K projector that's aimed at installation pros as well as home ...

Here's your chance to get a top notch OLED TV from Samsung at an excellent price. Right now, Amazon and Best Buy are both ...

We picked the LG G-series TV as our favorite TV for gaming. It has all the features you'd want in a current generation gaming ...

I’ve only been using Alienware’s new 27-inch 4K QD-OLED gaming monitor for a few days, but I only needed a slice of that time ...