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 ...

USB, short for Universal Serial Bus, ports are designed to connect two distinct, yet compatible, electronic devices. For example, you can plug a mouse cable into a computer's USB port. Most modern ...

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 ...

Follow ZDNET: Add us as a preferred source on Google. 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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Universal Serial Bus (or USB) is a versatile interface that's used in all sorts of devices — from smartphones to lifestyle ...

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 noticed that some USB ports are different colors, such as black, blue, red, yellow, or even orange, you should know that it's not just for aesthetics. The color of a USB port is often ...