Reborn USB C to HDMI 2.1 cable (8K@60Hz, 4K@144Hz, 2K@240Hz). The TYPE C/M is the signal input port. The HDMI output resolution is 7680*4320@60HZ and is downward compatible with resolutions such as 3840*2160@60Hz? 120Hz?2560*1440@60Hz?120Hz?1920*1080@60Hz?120Hz, etc. (To achieve 8K resolution, both the graphics card and the display need to support 8K). Connector: Input: USB-C Output: HDMI2.1 Specification: Shape: Small, lightweight, and easy to carry. Installation method: Plug and play, no driver or software required. Gold-plated connector: Optimized performance and corrosion resistance. High-quality aluminum alloy: Excellent heat dissipation effect. Ultra-high speed: Supports up to 8K@60Hz resolution. Package contents: 1X Reborn USB C to HDMI 2.1 cable 6 FT