If your laptop or desktop PC has "sleep-and-charge" USB ports on it, they can be pretty helpful, but how they work varies ...

USB ports aren't as simple as they look. This guide decodes every symbol so you know exactly what each port can do for speed, power, and data.

USB-C and other high-speed protocols can push data to warp speeds. Here’s how to make the most of the current standards and what lies ahead.

USB-C was supposed to make everything simple. Instead, it’s more complicated than ever. So let's clear up the confusion.

From cables to power supplies, it pays to know the intricacies of the USB-C spec if you want the fastest charging.

Ever wonder what the difference is between HDMI and DisplayPort? Or which is faster, USB 3.1 or USB Type-C? Look no further. This guide will help you understand all of the laptop ports, past and ...

The CDC USB profile can support multiple serial ports, but if you’d rather abuse a single serial port to get multiple virtual ports, that’s possible, too.

Whether you're using a desktop or laptop, here's everything you need to know about the ports on your PC, including USB, HDMI, Thunderbolt, and more.

USB Power Delivery is becoming the universal charging standard for smartphones, laptops, and other gadgets. Here's what you need to know.

USB ports aren’t as simple as they look. This guide decodes every symbol so you know exactly what each port can do for speed, power, and data.

USB Power Delivery is becoming the universal charging standard for smartphones, laptops, and other gadgets. Here's what you need to know.