Features: USB4.0 is 40Gbps, the theoretical speed is 5000MB/s, and its speed is eight times that of USB3.0.<br> Support power supply up to 240W. The USB Type C double-headed fast charging cable can completely meet the demand of fast charging, and can charging almost any USB C device, from mobile phones and accessories to gaming laptops.<br> Support 8K video, which can connection the displayed video content to monitors, up to 8K (Double monitors require 2 connecting wire. ) You can also connection a docking station or laptop to monitors.<br> 40Gbps fast transmission speed, the theoretical transmission speed of our 240W USB4 data cable is 40Gbps, which means that 2.5G files can be transmitted(the actual transmission speed can reach 2.8GB/s reading and 2.1GB/s writing), and plug and play.<br> The actual data transmission speed depends on the support of the host and equipment. Suitable for all digital devices with Type C port.<br> Specifications: Component:ABS<br> Type:Male/90 Degree Side Male/90 Degree Male/Female to Female/Female to Female with Screw Mount<br> Length:30cm/60cm/100cm<br> Package Includes: 1Pc Extension Cable<br> note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order.<br> 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.