About the product
Boost your productivity | The charge you need
Charge your Surface device and accessories, keeping them powered all day, with up to 65 W of power passthrough.
Get work done faster
Enjoy high-speed data transfers - four times faster than USB-C 3.2 - thanks to Surface USB4 Dock for Business's USB4 speeds of up to 40 Gbps.
More ports for more accessories
Connect to all your essential accessories via two USB-C, USB-A, HDMI and Ethernet ports.
Expand your set-up with multiple monitors
Extend or duplicate your screen by connecting your USB4/Thunderbolt 4 device to two 4k monitors at 60 Hertz via USB-C or HDMI 2.1 ports or a single 8k monitor at 30 Hz via USB-C port.
Effortless versatility | Sleek, compact design
Keep your desk neat and organised thanks to Surface USB4 Dock for Business's compact design.
Connect all your devices
Surface USB4 Dock for Business is compatible with USB-C and USB4/Thunderbolt 4 devices.
Easy manageability | Always up to date
Automatic firmware updates through Windows Update and the Surface app keep your dock operating at peak efficiency.
Lock into place and stay connected
The security lock port allows you to physically secure the docking station in place and keep your device and accessories connected.
Tactile port indicators for inclusive design
Raised tactile indicators help you identify ports, with more frequently used ports positioned in the front for easy access.
Technical Specifications
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| Power Description | |
| Maximum Power Supply Wattage | 100 W |
| Power Source Type | Power Supply |
| Miscellaneous | |
| Package Contents |
|
| Compatibility | Compatible Devices:
|
| Brand Compatibility | Microsoft |
| Kensington Security Slot | Yes |
| General Information | |
| Product Type | Docking Station |
| Manufacturer Part Number | EP2-19863 |
| Manufacturer Website Address | http://www.microsoft.com |
| Manufacturer | Microsoft Corporation |
| Product Name | Surface USB4 Dock for Business |
| Brand Name | Microsoft |
| Physical Characteristics | |
| Weight (Approximate) | 7.27 oz (206 g) |
| Form Factor | Desktop |
| Height | 4.72" (120 mm) |
| Width | 2.36" (60 mm) |
| Depth | 0.59" (15 mm) |
| Product Color | Black |
| Color Family | Black |
| Interfaces/Ports | |
| Host Interface | USB4 |
| HDMI | Yes |
| HDMI Version | 2.1 |
| Number of HDMI Ports | 1 |
| Network (RJ-45) | Yes |
| Total Number of USB Ports | 4 |
| Number of RJ-45 Ports | 1 |
| USB Type-C | Yes |
| USB Type-C Detail | 1 x rear-facing USB-C for PSU only, 1 x rear-facing USB-C (USB4 Gen 3, compatible with Thunderbolt 4, video display enabled, 7.5 W), 1 x front-facing USB-C(USB4 Gen 3, compatible with Thunderbolt 4,video display enabled, 7.5 W) |
| Number of USB Type-C Ports | 3 |
| Number of USB Type-A Ports | 1 |
| USB Power Delivery | 65W |
| Number of USB 3.2 Gen 2 Type-A Ports | 1 |
| USB Type-A | Yes |
| Technical Information | |
| Cable Length | 2.6 ft (0.80 m) |
| Device Supported | Monitor |
| Notebook | |
| Connectivity Technology | Wired |
| Features | Power Delivery Pass-through |
| Compact | |
| Charging Capability | Yes |
| Maximum Data Transfer Rate | 5 GB/s |
| Number of Displays Supported | 2 |
| Supported Resolutions | 7680 x 4320 |
| 3840 x 2160 | |
| Screen Mode Supported | 8K @ 30Hz |
| 4K | |
| 4K @ 60Hz | |
| Management Features | MAC Address Pass-through |
| Wake-on-LAN | |
| Security Slot Type | Kensington Security Slot |