USB Explained: All the Different Types (and What They're Used for)
网页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 - Wikipedia
网页Universal Serial Bus (USB) is an industry standard that allows data exchange and delivery of power between many types of electronics.
USB explainer: what's USB 4, USB-C, and more? - Stuff
网页2023年9月12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 (Universal Serial Bus): Everything You Need to Know - Lifewire
网页2023年4月21日 · USB, short for Universal Serial Bus, is a standard plug-and-play type of connection for many kinds of devices. Generally, USB refers to the types of cables and connectors used to connect these many types of external devices to computers.
What is a USB Port and How Can You Use It? - Lifewire
网页2023年10月21日 · USB stands for Universal Serial Bus, an industry standard for short-distance digital data communications. USB ports allow USB devices to be connected to each other with and transfer digital data over USB cables. They can also supply electric power across the cable to devices that need it.
USB | Definition, Uses, & Facts | Britannica
网页2024年8月23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.
USB-C, USB-B, and USB-A: What's the Difference? - ViewSonic
网页6 天之前 · 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.
The history of USB: What you need to know - TechTarget
网页2023年12月19日 · Universal Serial Bus, or USB as it is commonly known, was first designed to help connect computers with peripherals, such as displays, keyboards and storage devices. Since its inception, USB has been an industry standard for the exchange of data and power between electronics.
Front Page | USB-IF
网页2022年9月1日 · Instant, No Hassle Connections. Universal Serial Bus (USB) connects more than computers and peripherals. It has the power to connect you with a whole new world of device experiences.
What is USB (Universal Serial Bus)? Definition, Types, & More
网页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: USB 1.x. USB 2.0. USB 3.x.