USB Type C HUB Multifunction Adapter USB C Hub Docking Station for MacBook Pro USB 3.0 HUB Splitter Computer Accessories Only British Standard and European Standard -16 ports: Type-C PD*1; USB2.0*2; VGA * 1; 4K HD *1; DC powder display *1; RJ45*1; SD/TF*1; USB3.0 * 3; Type-C*2; 3.5mm audio jack * 1 Note: The picture quality is 1080P when 4K HD and VGA are used simultaneously the teachers: - Type C PD Input : 100W -4K HD : Supports 4K @ 30Hz HD display - USB3.0*3: 5Gbps transmission rate, compatible with USB2.0 and USB1.1 - USB2.0*2: 480Mbps transmission rate, compatible with USB1.1 - SD/TF: Maximun 2T data reading is supported (simultaneous reading is not supported, the card is inserted first preferentially) - 3.5mm audio jack: supports input and output - Type C * 2: Supports reading from Type-C flash disk (Type-C audio output is not supported), Max only supports 7.5W single port output. - Fixed axis power consumption: 2W - Working current: 450~2550mA - Operating temperature: 0 ~ 45 - Storage temperature: -10 ~ + 70 Notes: 1. Make sure your laptop's USB-C port supports PD Power Delivery, DP Alt Mode and Data Transfer. Otherwise, some interface functions of the docking station cannot be used. Consult your laptop manual or contact the manufacturer for this information. The laptop has Thunderbolt 3/USB-C 3.1 Gen 2 / USB-C 3.2 Gen 2 port supporting power delivery, hdmi output and 10Gb/s data transfer. USB-C 3.1 Gen 1: 5Gb/s port (Data transfer only ) It cannot support hdmi display.) 2. To ensure a stable casting or matching experience, use the same screen model as connecting to 3 different display screens may cause the laptop to misread the screens information and may cause the content to display abnormally. 3. This docking station supports up to 4K @ 30Hz. The final output depends on the maximum output resolution supported by the laptop graphics card and display you are using. 4. Not compatible with huawei matebookd15/lenovo yoga 6/lenovo ideapad 320s/ideapad S145-15IWL/lenovo e590/acer nitro 5 AN515/acer aspire 5 a515-44-r1bu