MUO on MSN
I finally learned what those USB port colors mean, and I’ve been using the wrong ones all along
Your USB ports have been talking to you this whole time.
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. Got a USB device nearby? Take a look at the port — notice a specific color? It turns out those colors actually signify something important. There ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results