USB has been around for decades, and the sheer number of USB and Thunderbolt versions in 2025 can be bewildering. Here's what you need to know about USB 3, USB 4, Thunderbolt 3, Thunderbolt 4, and ...

USB Type-C promises to be the answer to all our high-speed serial connectivity dreams, and more. Headlines have trumpeted its higher speeds and an increased power delivery capability, but what has ...

First announced in 2017, the USB 3.2 specification introduces changes to the way manufacturers communicate and advertise transfer speeds. Although USB 3.2 specifications are meant to avoid confusion, ...

With a tethered dock, rather than plugging the laptop into a frame, just a single USB cable is required. With a tethered dock, rather than plugging the laptop into a frame, just a single USB cable is ...

The group that oversees USB wants to make it easier for you to understand what various cables and ports can actually do. It's trying to ditch branding like SuperSpeed and USB4 in an attempt to ...

We’ve said it before, and we’ll say it again: USB-C is confusing. A USB-C port or cable can support a range of speeds, power capabilities, and other features, depending on the specification used.