What does USB data cable mainly do?


Time:

2022-01-10

USB is the most widely used external bus standard in the PC field, which is used to regulate the connection and communication between computers and external devices. The USB interface supports the plug and play and hot swap functions of devices.

What does USB data cable mainly do?

USB is the most widely used external bus standard in the PC field, which is used to regulate the connection and communication between computers and external devices. The USB interface supports the plug and play and hot swap functions of devices. With the rapid development of computer hardware, the application of USB increases the speed of data transmission between external devices. The biggest benefit of the improved speed for users is that users can use more efficient external devices. For example, using USB 2.0 scanner, it only takes about 0.1 seconds to scan a 4M picture, which greatly improves the work efficiency.

USB according to different interfaces and data lines, support equipment: mouse, keyboard, printer, scanner, camera, flash disk, MP3 machine, mobile phone, digital camera, mobile hard disk, external optical FDD, USB card, ADSL Modem, Cable Modem and other electronic products.