Surface Pro 11 USB Hub Surface Pro 9 USB Hub Docking Station with 4K HDMI USB-C Thunderbolt 4(8K Video+Data+100W PD) USB 3.0 * 2 SD TF Card Slot USB C Hub for Surface Pro 11/Pro 10/Pro 9/Pro X

["Specially designed for Surface Pro 11/Pro 10/Pro 9/Pro X"] Our Surface Pro 11 hub is specifically designed for Microsoft Surface Pro 11/Pro 10/Pro 9/Pro X, bringing the connection back to 6 ports (1 x USB-C Thunderbolt 4 port (Video/8K@30Hz + Data/40Gbps + PD/100W), 2 x USB 3.0 ports, 1 x 4K HDMI, 1 x SD card reader slot, 1 x TF card reader slot). (*Note 1: This Surface Pro 9 USB dock won't fit your Surface Pro 11/Pro 10/Pro 9/Pro X very well if you use a protective case. *Note 2: Not compatible with Surface Go/Surface Pro 3/4/5/6/7/8)" [Triple display flexibility Surface Pro 9 docking station] Triple display (Ultra HD 4K HDMI) + USB-C Thunderbolt 4) + Surface Pro 9 modes Boost your efficiency 3 times. This Microsoft Surface Pro 11 adapter lets you extend to 2 monitors, providing more workspace and allowing you to work on different projects across multiple monitors. Supports Extend or Mirror Mode. HDMI resolution up to 4K@30Hz. USB-C Thunderbolt 4 resolution up to 8K@30Hz; backward resolution up to 4K@30Hz. Supports 2K/1080p/720p/480p/360p resolutions. 【Type C 3.1 Thunderbolt 4】 supports 40Gbps data transmission. USB 3.0 port up to 5Gbps transfer. Micro-SDXC, Micro-SD, Micro-SDHC, Mini-SD, and UHS-I cards up to 2TB allow you to transfer photos, videos, music, and files quickly. 【Specific bevel-side and compact design of this docking station perfectly matches your Surface Pro.】 9/10/11/X.