11 in 1 Docking Station: This microsoft surface docking station and Windows Laptop is compatible with Surface Pro 11/10/9/8/, and other Windows laptop (with full-featured usb c port or thunderbolt 3/4) comes with 2 x 4K@60Hz HDMI for HD video output, 1 *USB A 10Gbps, 2 *USB C 10Gbps, 2 *USB A 5Gbps, RJ45 wired Gigabit Ethernet. 4K HDMI HD Output: The surface pro docking station dual monitor output up to 1*4K@60Hz or 2 *4K@30Hz, it can perfectly mirror or extend your screen to HDTV, monitor or projector, suitable for full HD movies, 3D video Games, office meetings and entertainment. Surf the web, watch video clips, transfer data, all in one. Bringing you vivid video synchronization.NOTEDue to the limitations of Mac OS, this docking station on Mac OS and iPad OS for dual-displays ONLY support Single-Stream Transport (SST: ABB/ AAA) mode.) Super Speed Data Transfer Dock: This surface docking station has 2 USB C 10Gbps port (not support video and charging) , 1 *USB A 10Gbps 5G