If you have ever glanced at the back of a laptop or the front panel of a desktop and spotted a USB port with an orange insert instead of the usual black or white, you probably wondered what makes it ...

If you've ever looked closely at the USB ports on your computer, motherboard, or docking station, you might've noticed they're not all the same color. Black, blue, teal... and sometimes, bright red.

If you've ever looked at a computer or a phone charging brick and wondered why some USB ports are different colors, you're far from alone. Although USB ports have been color coded for quite some time, ...