Surface Pro 11 USB C Hub, Surface Pro 9 Hub Docking Station with 4K HDMI, Thunerbolt 4 (8K Video+Data+100W PD), 2*USB 3.0, 3.5mm Audio, SD/TF, Adapter for Surface Pro 11/10/9/X

Designed for Surface Pro 11/10/9/X - Surface Pro 11 adapter designed for Microsoft Surface Pro 11/surface Pro 10/Surface Pro 9/Surface Pro X hub, Multi-function
ports: USB-C Thunderbolt 4 (8K@30Hz video display + 40 Gbps data transfer + 100W PD charging) 1x4K@30Hz HDMI port, 2 USB 3.0 ports, 1 SD card slot, 1 TF (Micro SD) card slot, 1 audio port*. 3.55 mm. 6 ports can be driven and used at the same time. Can be used to drive projection, mobile phone, USB data transfer, card reader, charging and other devices (mouse, keyboard, audio, etc. )
Triple Screen Expansion - Surface pro 11 usb hub can connect two 4K/8K monitors + Surface devices at the same time, seamlessly connect to TV/projector/meeting screen, etc. Triple display (HDMI + USB-C Thunerbolt 4 + Surface Pro 9/10/11 /X).
And supports smart split screen: mirror mode (simultaneous projection of conference presentations), extension mode (multi-window cross-screen collaboration, the content and layout of each screen can be adjusted according to needs), very suitable for offices, meetings, lectures, etc.
8K Ultra HD Engine - Surface pro 11 docking station supports 8K@30Hz and 4K@30Hz ultra-high-definition projection effects, with rich screen colors and delicate and realistic screen quality. In addition, 30Hz lossless transmission + dynamic frame compensation technology, frame by frame, eliminate screen tearing/smearing/delay, and 8K continuous output without frequency reduction. It is very suitable for gamers seeking visual enjoyment, image and video makers seeking details, projection presentations and 3D movies
Stable and Fast Data Transfer - Surface Pro 11 dongle adapter supports data transfer through five ports: USB-C Thunderbolt 4 port supports 40Gbps light speed transmission (3 seconds to transfer a 4K movie), 2*5Gbps USB 3.0 ports, SD/TF dual-protocol card slot (UHS-II standard | 60MB/s continuous read and write, supports up to 2 TB of memory reading)
Please note: SD card and TF card cannot be read at the same time.
100W Fast Charging and 3.5 mm Audio Port - Surface pro 9 hub USB-C Thunderbolt 4 supports 100WPD charging, which can be quickly charged in 30 minutes, maintaining strong battery life and keeping your device running longer! The Surface Pro X Hub docking station also has a 3.5 mm audio port, allowing you to listen to music and voice calls with classic 3.5 mm wired headphones. This port solves the negative impact of the lack of a traditional 11mm audio port on Surface Pro 3.5 /9/9s/10/X tablets! Lightweight and convenient, it is suitable for travel and business trips.