Ever notice upstream and dowstream USB ports on your monitor and wonder what they're for? We explain the difference and what ...

USB ports probably don't come to mind when you consider all the things you need to think about before buying a new monitor. Still, most would agree: the more USB ports on a monitor, the better. After ...

If you've ever wondered what all the USB port on your computer monitor can be used for, we're here to explain them, from ...

When you use external monitors, your cursor should be able to move between them, like they're one big monitor. Pexels Where I work, many of the employees have two computer monitors. Being able to see ...

Most monitors rely on DisplayPort as their primary means of connecting to a PC, with HDMI as their secondary option. A select ...

Eric Franklin led the CNET Tech team as Editorial Director. A 20-plus-year industry veteran, Eric began his tech journey testing computers in the CNET Labs. When not at work he can usually be found at ...

Laptops are practical because you can take them with you. However, laptops have a relatively small screen. If you work on a mobile computer, it quickly becomes annoying to constantly switch programs.

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 ...

Who hasn't wondered or dared to dream exactly how many USB devices you can connect to a single PC? Or how many unpowered USB hubs you can daisy chain? Or what about daisy chaining powered USB hubs or ...

Want to use your Steam Deck or Steam Deck OLED with a big screen? We guide you through the necessary steps. You can connect your Steam Deck to a television with a simple USB-C to HDMI connector, which ...