A port is a point where the communication between the computer and external devices happens. The female end of the connector is the port that usually sits on the motherboard. These ports help the ...

Connecting a computer running HyperTerminal emulator software to the console port of a router lets you access router information and modify settings without using the device's Web-based configuration ...

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. Now that you’re used to seeing co-workers, family, and ...

A recurring complaint with USB is that the "universal" part of the acronym has never been true. Almost since the format's ...

I don't care about HDMI or DisplayPort; every monitor should just use USB Type-C to connect to your PC, and here's why.

Processors Best CPU for gaming in 2025: These are the chips I recommend for gaming, productivity, and peace of mind Motherboards Best Mini-ITX motherboards in 2025: My pick from all the mini mobo ...

Rick Broida is the author of numerous books and thousands of reviews, features and blog posts. He writes CNET's popular Cheapskate blog and co-hosts Protocol 1: A Travelers Podcast (about the TV show ...