| Specifications | Details |
| Brand / Model | Microsoft / Surface USB4 Dock |
| Product Type | High-Performance USB4 Desktop Docking Station |
| Ports & Interfaces | • 2× USB-C / USB4 (Gen 3, up to 40 Gbps, video-enabled)
• 1× USB-A (USB 3.2 Gen 2, up to 10 Gbps)
• 1× HDMI 2.1
• 1× Gigabit Ethernet (RJ45)
• 1× Dedicated USB-C port for power supply input |
| Display Support | Up to dual 4K external displays at 60Hz (when connected via USB4/Thunderbolt 4 host) |
| Power & Charging | Includes a 100W Power Supply Unit delivering up to 65W of power passthrough to the laptop |
| Color & Build | Matte Black finish featuring raised tactile port indicators for easy cable routing |
| Dimensions & Weight | ~120 × 60 × 15 mm (4.72 × 2.36 × 0.59 inches) • Weight: ~206 g |
| Compatibility | Optimized for Surface devices with USB-C/USB4/Thunderbolt 4 ports; compatible with general USB-C host PCs |
| Best For | Professional desk setups, multi-monitor 4K workflows, ultra-fast data transfer, and clean workspace cable management |
