Modern laptops come with a dizzying array of ports—or maybe only one, in the case of some extremely svelte ultraportables. But how can you know what they all do, or what you might want in a new system ...

Computers have so many USB ports that picking one to use can be hard. With a simple inspection, you can easily decide which ...

HDMI is essential but make sure to match versions for best performance & bandwidth. DisplayPort offers higher resolutions and MST ability for monitor daisy-chaining. USB-C and Thunderbolt are ...

Thunderbolt and USB-C are the most common ports that are used to connect external devices to a computer or laptop. While their functionality remains more or less the same, they do differ. Thunderbolt ...

We may receive a commission on purchases made from links. The USB port (short for Universal Serial Bus) was first introduced in 1996. As the name suggests, it can be used as an alternative or ...