Have a USB device near you? Look closely at the port -- do you see a color? It turns out that it actually means something.

USB 3.0 can speed up your setup or tank it depending on what you connect. Learn which devices benefit and which ones fall apart under interference.

When you plug a USB-C hub into your new iPad Pro, you will see a new icon appear in the iOS status bar, up on the right by the battery, Wi-Fi, and LTE status icons. It’s a little blue lozenge with an ...

You might've noticed that some USB ports on laptops or desktops are labeled differently. These ports may also have a curious symbol or icon next to them and if so, they could be sleep-and-charge ports ...

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 ...