Have a USB device near you? Look closely at the port -- do you see a color? It turns out that it actually means something. There's a standardized color scheme that communicates information about that ...

You may have noticed that some of your computer's USB connector ports are colored, be it blue, black, or yellow. These colors are more than just design choices from your computer's manufacturer; they ...

The USB, or Universal Serial Bus, is a common type of connector or port that has been an integral part of our lives for many years. Most computing devices or peripherals we use, like our keyboards and ...

We may receive a commission on purchases made from links. In some cases, on a device that offers USB connectivity, USB ports may be color-coded to indicate what USB specification they have, which in ...

For over a decade after its 1996 debut, the USB port was a plain, black rectangular slot that powered keyboards and mice. That changed in 2008, when blue ports began appearing on devices to mark the ...