If you have ever taken a close look at the side of your laptop or the back of your desktop, you've probably noticed that not every USB port looks the same. Some are black, others are blue, red, yellow ...

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During your computing or gadget exploits, you may notice that the USB ports in your devices are sometimes different colors. While it may seem like this is to give things a more artistic flair, the ...

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 ...