Kensington Docking Station SD5700T Thunderbolt 4. The SD5700T Thunderbolt 4 Dual 4K Docking Station with 90W power delivery is a true innovation, combining the premium benefits of today’s and tomorrow’s Thunderbolt technology. It is compatible with Thunderbolt 4-enabled Windows 10 laptops and backward compatible with Thunderbolt 3 MacBooks running macOS 11 (Big Sur) or later. The SD5700T supports accessories with Thunderbolt 3, Thunderbolt 4, USB-C, and USB4, providing unrestricted power to all connected devices. Additional features include 11 ports, video output of single 8K @ 30 Hz or up to dual 4K @ 60 Hz, 40 GBit/s data transfer, 1 x UHS-II SD 4.0 card reader, and much more. It is the first Thunderbolt 4 docking station with unrestricted power supply for all connected devices. Suitable for Thunderbolt 4 Windows 10 laptops and Thunderbolt 3 MacBooks with macOS 11 (Big Sur) or later. The SD5700T Thunderbolt 4 Docking Station supports single 8K or dual 4K video output. Connection technology: Thunderbolt 4. Power supply: Supports USB-C Power Delivery (PD) 3.0 (90W charging for laptops). Compatibility: Windows 10 and macOS 11 (Big Sur) or later. Number of supported monitors: 2. Video ports: Thunderbolt 4. Plug & Play installation (installing the Kensington DockWorks software is recommended for optimal connection, performance, and security). System requirements: Suitable for laptops equipped with Thunderbolt 4 ports. Material: brushed aluminum/ABS. Weight: 1.70 kg. Dimensions: 220 x 105 x 145 mm. 3-year warranty, CE mark. Color: silver/black.