USB ports on your computer may have unique specifications that make them better or worse for the device you want to connect.

USB 3.0 can speed up your setup or tank it depending on what you connect. Learn which devices benefit and which ones fall ...

A port is a numeric identifier for software that runs on a computer, like Web server or email server software. When a port is open, it's accepting connections from the outside world. It's not uncommon ...

Users of the new Apple MacBook laptops with limited USB-C ports know how important port hubs are to increase the capacity of connections. They can include Ethernet ports, memory card readers, USB-A ...

If you're using your Dell computer for your business, you may find the computer's internal speakers are inadequate for broadcasting music or other audio throughout your office, since the built-in ...