First Generation SD5700T Thunderbolt 4 4K Dual Dock with 90W Power Delivery - Win/Mac offers the best of Thunderbolt now and in the future; Compatible with Thunderbolt 4-enabled Windows 10 laptops and backwards compatible with Thunderbolt 3 MacBooks running macOS 11 (Big Sur) or later, supports Thunderbolt 3, Thunderbolt 4, USB-C and USB4 accessories and provides full power, no matter how many connected devices. Features include 11 ports, single 8K @ 30Hz or up to dual 4K @ 60Hz video, 40Gbps data transfer speeds, UHS-II SD 4.0 card reader speeds, and more.

• Best for: Thunderbolt 4 laptops running Windows 10 and Thunderbolt 3 MacBooks running macOS 11 (Big Sur) or later. Supports single 8K video or dual 4K video.
• Connection technology: Thunderbolt 4
• Power: supports USB-C PD 3.0 (90W laptop charging)
• Compatibility: Windows 10 and macOS 11 (Big Sur) or later
• Number of monitors supported: 2
• Video ports: Thunderbolt 4
• Plug & Play: Yes, the optional Kensington DockWorks software is recommended for the best connection, performance and security from your Kensington dock.
• System Requirements: Compatible with laptops equipped with Thunderbolt 4 ports.
• Warranty: 3 years
• Apple M1 - While this dock will work with the M1 MacBook, only one video output is supported. For multi-monitor support on the M1 MacBook, see our Hybrid USB-C DisplayLink docks (e.g.: SD4700P, SD4750P, SD4780P or SD4900P) or USB-A DisplayLink adapters (DisplayPort K33989, HDMI K33988, DVI-I K33974).
• Optimized for the needs of the Windows 11 dock, including support for Snap layouts and Snap groups