My MacBook Air has two USB-C ports on it, plus a headphone jack. One of the ports has the power plug in it, the other has my mouse bluetooth connector. When I want to backup files to a thumb drive, I ...

Connecting two computers with a specific type of Universal Serial Bus (USB) cable allows you to transfer files or other data directly from one machine to another. Transfer speeds are limited to the ...

Ethernet ports are usually just relegated to connecting computers to routers to facilitate an internet connection, but they're capable of much more than that.

Look at any laptop on the market nowadays, and you’ll see a range of different ports—but all will have something in common. What is it? A USB-C. Technically known as USB C or USB Type-C, the port is a ...

Your Ethernet ports provide you with access to fast Internet with a stable connection, and that's an essential connection for these five devices.

Not all Ethernet ports perform the same, with some offering much higher speeds than others.

Simply plugging in a DisplayPort cable won't unlock your monitor's true performance ...

Two cables on a keyboard might seem pointless since typing still works with just one. Here's what the second cable powers and why it even exists.