With the prevalence of USB devices, it might be easy to mix up USB headers and ports, but there is a key difference between ...

C, and USB Type-B ports all provide data transfers and power delivery, though the latter is much less common on modern ...

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

How many watts can a USB port actually output? The answer depends on your cable and protocol. Here is the ultimate guide to ...

We’ve now had at least five years of USB-C ports in our devices. It’s a standard that many manufacturers and hackers can get behind. Initially, there was plenty of confusion about what we’d actually ...

Modern laptops come with a dizzying array of ports—or maybe only one, in the case of some extremely svelte ultraportables. But how can you know what they all do, or what you might want in a new system ...