USB - Wikipedia
Universal Serial Bus (USB) is an industry standard, developed by USB Implementers Forum (USB-IF), that allows data exchange and delivery of power between many types of electronics.
USB Explained: All the Different Types (and What They're Used for)
2024年5月4日 · USB, short for Universal Serial Bus, is a common type of computer port that makes it easy to charge a device or transfer data between two devices. Since it was first developed in the 90s, USB has continued to evolve alongside technology, progressively becoming smaller, faster, and more powerful.
USB explainer: what's USB 4, USB-C, and more? - Stuff
2024年10月16日 · Don't know the difference between USB-A or USB-B? How about USB 4 and USB-C? Here are the USB standards and the devices that use them.
USB Types Guide 2025: What Are They and What They Do?
2024年12月5日 · USB (Universal Serial Bus) is a standard for connecting devices and transferring data. It enables communication, charging, and data exchange between devices like keyboards, mice, smartphones, and printers. In application, USB comes in different connector types, such as USB-A, USB-B, USB Mini, USB Micro, and USB-C.
USB-C, USB-B, and USB-A: What's the Difference? - ViewSonic
2024年9月23日 · Understand the difference between USB-C, USB-B, and USB-A, and learn how USB-C is making life easier in products across the globe.
USB hardware - Wikipedia
USB Battery Charging (BC) defines a charging port, which may be a charging downstream port (CDP), with data, or a dedicated charging port (DCP) without data. Dedicated charging ports can be found on USB power adapters to run attached devices and battery packs. Charging ports on a host with both kinds will be labeled.
USB | Definition, Uses, & Facts | Britannica
2025年1月16日 · USB (universal serial bus) is a technology used to connect computers to peripheral devices, such as printers, scanners, and keyboards. A USB port offers significant advantages in speed over other connection types.
What is USB (Universal Serial Bus)? Definition, Types, & More
2024年1月23日 · Universal Serial Bus (USB) is an industry standard that establishes specifications for connectors, cables, and protocols for communication, connection, and power supply between personal computers and their peripheral devices. There have been 3 generations of USB specifications: The first USB was formulated in the mid-1990s.
USB Decoded: All the Specs and Version Numbers | Tom's Hardware
2022年10月7日 · Found everywhere from charging hubs to PCs, home appliances and Raspberry Pis, the Universal Serial Bus (USB) lives up to its name. But with more than 10 different versions, a slew of connectors...
What is USB (Universal Serial Bus)? - Computer Hope
2024年12月20日 · Short for universal serial bus, USB (pronounced yoo-ess-bee) is a plug and play interface that allows a computer to communicate with peripherals and other devices. USB-connected devices include keyboards, mice, music players, flash drives. USB may also be utilized for power delivery.