Ports and connectors are not always the first thing you think about when buying a computer, but it's good to know your options and more about the different types of computer ports and their functions.

Roger is a long-time tech journalist with many site credits including AppleInsider and Android Authority. His specialties include everything from Apple, Android, and Windows devices through to ...

Although many use portable speakers via Bluetooth nowadays, most speakers still have USB ports for reasons other than playing ...

The universal serial bus (USB) enables users to connect plug-and-play devices to a PC, but different kinds of USB exist. USB 1.0 and 1.1 are older versions of the interface that are much slower than ...

Pioneer Electronics introduced the S-MM201 USB-powered computer speakers for fuller sound than built-in laptop speakers. The portable speakers are easily connected via USB, without the need for AC ...