Feature: 1. Support video interface transmission, high-power power supply, and compatible with USB 3.2, compatible for Thunderbolt 3, USB4, the chip itself has compatible for Thunderbolt 4 protocol, so it is compatible for Thunderbolt 4 2. Two-way dual protocol (PCI Express (bus interface) and DisplayPort (display interface) 3. DisplayPort 1.2 - Compatible with existing DisplayPort displays, devices and cables 4. Maximum support for 240W power supply 5. A single cable can provide four times the data and twice the video bandwidth of any other cable, while also delivering power 6. Support DisplayPort 1.2 specification, can support up to 2 streams (8 channels) of DisplayPort 1.2 video bandwidth: (1). One 8K monitor 8K(7680 x 4320)@60Hz (2). A 5K monitor (5120 x 2880) 30 bit @ 60 Hz (3). Two 4K monitors (4096 x 2160) 30 bit @ 60 Hz Description: Product Name: Video Data Cable Interface: Type-C (USB 4.0) Fit: Compatible for Thunderbolt 4 Function: support video transmission, data transmission Length: 0.3m, 0.5m, 0.8m, 1m, 1.2m, 1.5m (optional) Packing list: Video Data Cable x 1 Note: 1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding. 2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.