Type-C, as a major breakthrough in USB interface technology, has redefined the connection method of electronic devices with its unique structural design and powerful functions, demonstrating excellent applicability in various scenarios. In terms of data transmission, Type-C supports USB4 protocol, with a maximum transmission rate of up to 40Gbps. The internal high-speed differential signal line is responsible for the fast transmission of data, and through a dual channel design, it achieves bidirectional high-speed transmission of data. Whether it is transmitting high-definition video materials, large game files, or backing up data between devices, it can be completed in a short period of time.

In terms of power supply function, the Type-C interface performs particularly well, supporting PD (Power Delivery) fast charging protocol and providing a maximum power output of 20V/5A, which is 100W. By using power transmission lines between pins, high-power devices such as laptops and tablets can be quickly charged, solving users' battery life anxiety. In addition, the Type-C interface also has video output function, with some pins used to transmit video signals. Through adapter devices, the screen of mobile phones and computers can be projected onto displays and projectors, achieving multi screen display and meeting the diverse visual needs of users.