Universal Serial Bus has been the de facto standard for sending information to and from computer peripherals for almost two decades, but despite the word “universal” in the name this wasn’t always the ...

Ever notice upstream and dowstream USB ports on your monitor and wonder what they're for? We explain the difference and what it means for your setup.

USB is an interface that connects a device to a computer. With this connection, the computer sends or retrieves data from the device. USB gives developers a standard interface to use in many different ...

From sound to storage and control, these USB gadgets can seriously level up your PC gaming setup using the port you already ...

The Hi-Speed USB host controller and peripheral controller comply to Universal Serial Bus Specification Rev. 2.0 and support data transfer speeds of up to 480 Mbit/s. The Enhanced Host Controller ...

A computer, at its simplest, is a sophisticated input and outlet machine. But there is only so much it can do. It can't print a document on a piece of paper — there's a dedicated machine for that. A ...

Without some good means of input and output, a computer makes a pretty good doorstop or boat anchor. Once we start plugging things into a computer, however, it can receive data and instructions, ...