Bidirectional 4K 60Hz Monitor Cable This DisplayPort (NOT HDMI) cable support Mini DP to DP / DP to Mini DP bidirectional transmission transmits both audio and video from computer or tablet to HD monitor display. It allows you to connect laptops with Mini DP/DP ports to external displays/HDTVs/Projectors featuring a DisplayPort/Mini Display Port input for a bigger screen visual enjoyment. High Refresh Rate SupportedGamer-friendly refresh-rate (2K@144Hz) and Ultra HD high resolution up to 4K (3840x2160@60Hz) makes it an optimal choice for smoother tear-free gaming experience. Widely CompatibilityCompliant to version 1.2 specs and works with DP DP++ and DisplayPort++.

Compatible for
Mini DP/Thunderbolt 2-enabled devices: MacBook Air (before 2018) MacBook Pro (before 2016) iMac (before 2017) Microsoft Surface Pro Lineup Surface Laptop (NOT Surface for Windows RT) and any other laptops with a Mini DisplayPort (Mini DP) Output as well as DisplayPort -equipped (NOT HDMI) desktop/laptop. Seamless audio for uncompressed digital 7.1 5.1 or 2 channels. Strength and Reliable ConnectivityThis Mini DP to DP cable build with rust-proof gold-plated connectors bare copper conductors and foil-and-braid shielding providing durability and high performance. 2-Year WarrantyWe provide a 2-Year Warranty for customers who have registered their products on our website. Just feel free to contact our customer support team with any questions or concerns.