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.
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 ...
Traditional USB-A-style ports come in one of three main varieties: uncolored, dark blue, and teal. This color-coding system serves the purpose of designating bandwidth speeds. Unfortunately, color ...
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