USB-IF Announces New USB4 Specification Supporting 80Gbps Performance
The USB Implementers Forum announced the publication of the USB4 Version 2.0 specification, a major update to enable USB 80Gbps performance over the USB Type-C cable and connector. The updated USB4 specification doubles the maximum aggregate bandwidth of USB to the benefit of higher-performance displays, storage, and USB-based hubs and docks. The USB Type-C and USB Power Delivery (USB PD) specifications have also been updated to support this higher level of data performance.