Support 4K@60Hz resolution by USB C HDMI converter cable.USB Type C HDMI converter cable reaches 3840x2160 @ 60Hz and supports HDMI 2.0. USB C HDMI converter cable is backwards compatible with HD 1080p and 720p.USB C HDMI converter cable supports high definition audio for all audio types, including SACD, DVD-Audio, DTS-HD, Master Audio and Dolby TrueHD.USB-C & Thunderbolt 3 Ports (Partial): MacBook, MacBook Air, MacBook Pro, iMac, iMac Pro, iPad Pro, Aspire Switch, Predator 15/17/17X, Chromebook Flip C302, Chromebook R13, Pixelbook 2, Pixel Slate Tablet, ROG GL/G5/G7/GX/Strix, ZenBook Pro UX501VW, Transformer 3 Pro, Surface Book 2, Gigabyte Aorus X5 15, X7 DT 17, BRIX/BRIX S, Razer Blade/Stealth/Pro, Samsung Notebook Odyssey, Notebook 9 15 Inch etcUSB-C & Thunderbolt 4 ports (partial): HP Elite X2 1012 G1/G2, Z1 Workstation G3, Spectre 13.3/x3/x3/x3/x3 60, EliteBook 1040 G4/X360 G2/X 360 1020 G2/Folio G1, ZBook 17 /15 /Studio, Envy 27 All-in-One, Legion Y720, IdeaPad Y900, ThinkPad P 50/70, T 470S/570, X270, X1 Carb On X1 Yoga, Yoga 370/900/910, Samsung Galaxy S10/S10+/S10e, Galaxy S9/S9+, Galaxy S8/S8+, Galaxy Note 9/Note 8 etc. To use the DeX mode on Samsung phones, you need the latest Android 9 Pie(One UI) to use the USB C HDMI DeX cable.