USB-C promised simplicity, but has turned into a mystery box of different specs.

USB ports and connectors come in a variety of shapes and sizes. While you may be familiar with common types like USB Type-A and USB Type-C, there is also USB Type-B. It was introduced back in 1996 ...

USB stands for Universal Serial Bus and ever since its formation, the USB Implementers Forum have been working hard on the “Universal” part of the equation. USB Type-C, which is commonly called USB-C, ...

With iPhones and many other devices now featuring USB-C, it's clear that the interface is here to stay. Here's why that's a good thing—even if not every USB-C port is created equal. I’m a managing ...

The move from Lightning cables to USB-C on the iPhone 15 has stirred up quite a few questions about the so-called "universal connector." Originally released in 2014, USB-C has quickly become a beloved ...

These powerful, reversible charging ports are all the rage, and are coming to a phone near you. Here's everything you need to know as new USB-C phones rush out. Jessica Dolcourt VP, Content Operations ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more USB stands for "Universal Serial Bus." It was named this because engineers felt it would replace other ...

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 cables? What a pain. You can never find the right type of connector when you need one, or you can’t figure out which way is up when you plug the cable in. These ...

You likely interact with a USB port every day, whether you're plugging in your phone to charge or connecting a device to your PC. In recent years, USB-C, also known as USB Type-C, has become the most ...

Apple's 12-inch MacBook has only a single shared port. Here's how to connect data, video, power and more to it. Dan Ackerman leads CNET's coverage of computers and gaming hardware. A New York native ...