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 ...

Close up of a laptop's ports, showing an HDMI, a USB-A, a USB-C, and a MicroSD port - Akmeena777/Shutterstock Staying true to the word universal in its name, USB ports can be found everywhere you look ...

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 ...

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 ...