Upgrade your Microsoft Surface experience with the Microsoft Surface thunderbolt 4 dock. This docking station is compatible with Surface Pro7/8/9/X and Laptop3/4/5 Book2/3, making it a versatile addition to your setup. Featuring Thunderbolt 4, Audio Out, Ethernet (RJ-45), USB 3.0, and USB-C ports, you can easily connect to external displays, transfer data quickly, and power up your devices. The dock is AC-powered, ensuring reliable performance. In sleek black, it seamlessly blends in with your workspace. Enhance your productivity and streamline your setup with the Microsoft Surface thunderbolt 4 dock.