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 ...

The MacBook Neo supports only one external display, and doesn't have Thunderbolt, but you can still get more ports and more monitors from a dock. Here are some of our favorites.

The HDMI port on your motherboard or GPU usually connects to your primary monitor. If you're using a relatively new graphics card and monitor, your HDMI port is probably vacant, considering many ...

Laptops are great for moving your "office" around the house, but sometimes you want or need a little more on-screen real estate. Connecting a larger external monitor to your laptop can more than ...

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 ...

★★★★☆ With the OWC USB-C Dual HDMI 4K Display Adapter with DisplayLink, your M1 MacBook can use a pair of external monitors. Photo: Ed Hardy/Cult of Mac MacBooks with an Apple M1 processor can handle ...

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 ...

Multi-monitor setups stand to benefit immensely.

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.

Laptops are great for moving your "office" around the house, but sometimes you want or need a little more on-screen real estate. Connecting a larger external monitor to your laptop can more than ...