brand：NamFong,40Gbps 8k60hz USB 4.0/type c to type c Data cable

2024-08-27

USB 4.0 Overview

USB 4.0 is a specification document released in 2019. It is based on the Thunderbolt 3 protocol, uses the Type-C interface, supports USB, DP, and PCIe functions, and has a maximum transmission rate of 40Gbps.

The main features of USB 4.0 High-speed transmission: The transmission rate of USB 4.0 is 8 times that of USB 3.0, and the theoretical speed can reach 5000MB/s.
Wide compatibility: Supports protocols such as Thunderbolt 3, USB 3.2, USB 3.1 and USB 2.0.
Versatility: It can not only transmit data, but also transmit DisplayPort video signals and USB PD fast charging.
Unified interface: It uses the Type-C interface to meet the needs of various application scenarios. Future prospects of USB 4.0 With the popularization of USB 4.0, the interfaces of electronic devices and related external expansion devices in the future may uniformly adopt the Type-C interface, further promoting the thinness and portability of devices. In addition, the improvement of the transmission rate and function of USB

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