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Blue, black, or red? What your USB port colors actually mean
Please stop using the wrong USB port ...
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What Does It Mean When A USB Port Is Blue?
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 ...
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 ...
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