Traditional USB-A-style ports come in one of three main varieties: uncolored, dark blue, and teal. This color-coding system ...

USB, short for Universal Serial Bus, ports are designed to connect two distinct, yet compatible, electronic devices. For example, you can plug a mouse cable into a computer's USB port. Most modern ...

To identify the specific USB ports and connectors on your devices, you can simply look at their shape and color, or check ...

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 ...

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.

John is a writer at Pocket-lint. He is passionate about all things technology, and is always keeping up with the latest smartphone and PC releases. John has previously written at MobileSyrup. When ...