A powerful and portable USB4 dock for your Surface.
Designed exclusively for Surface, the innovative MD125U4 USB4 Portable Docking Station seizes the power of USB4 technology to maximize productivity, reduce travel bulk, and help you get the most from your Surface-while at your desk or on the go.
With all the power of USB4, including Dual 4K support, up to 40Gbps upstream speed, and up to 100W power pass-through, the MD125U4 maximizes your productivity anywhere.
An ideal choice for hybrid workers who want to travel with less weight and clutter, power pass-through eliminates the need to travel with an additional power brick, and a variety of productivity ports eliminates the need for additional adapters.
At your desk or on the go, the MD125U4 is the perfect mobile dock for your Surface.
Features include:
Built in collaboration with Microsoft to utilize USB4 technology for Surface
Supports USB4, Thunderbolt 3, Thunderbolt 4, and USB-C 3.2 devices
Two HDMI 2.1 ports deliver up to 4K @ 120Hz for dual monitors
Powered by a USB-C power adapter-or the Surface battery when traveling
One USB-C 3.2 Gen2 port, two USB-A 3.2 Gen2 ports, and one 2.5Gbps Ethernet port
Easily fits into your backpack for productivity on the go Soft fabric design complements your workspace
More from the Manufacturer
Technical Information
Connectivity Technology:
Wired
Device Supported:
Notebook/Monitor
Number of Displays Supported:
2
Screen Mode Supported:
8K
Screen Mode Supported:
4K
Screen Mode Supported:
2K
Screen Mode Supported:
Full HD
Supported Resolutions:
3840 x 2160
Supported Resolutions:
7680 x 4320
Supported Resolutions:
2048 x 1080
Supported Resolutions:
1920 x 1080
Network & Communication
Ethernet Technology:
2.5 Gigabit Ethernet
Interfaces/Ports
Host Interface:
USB4
Total Number of USB Ports:
4
Number of USB 3.2 Gen 2 Type-A Ports:
2
Number of USB Type-A Ports:
2
Number of USB Type-C Ports:
2
USB Type-A:
Yes
USB Type-C:
Yes
USB Type-C Detail:
1 x USB-C Upstream Cable, 1 x USB-C 3.2 Gen2 10Gbps (5V/0.9A, up to 100W power pass-through)
Network (RJ-45):
Yes
Number of RJ-45 Ports:
1
Number of Network (RJ-45) Ports:
1
Number of HDMI Ports:
2
HDMI:
Yes
HDMI Version:
2.1
USB Power Delivery:
100W
Software
Operating System Supported:
Windows 10
Physical Characteristics
Product Color:
Pantone Black C
Form Factor:
Portable
Height:
3.98"
Width:
3.98"
Depth:
0.90"
Weight (Approximate):
6.72 oz
Miscellaneous
Package Contents:
MD125U4 USB4 Portable Docking Station (DFS)
1 x Instruction Guide
1 x Warranty Card
1 x Compliance Sheet
Compatibility:
Compatible Devices:
Microsoft Surface Pro 9 - Intel
Microsoft Surface Pro 9 - ARM
Microsoft Surface Pro 8
Microsoft Surface Laptop 5
Microsoft Surface Laptop 4
Microsoft Surface Laptop Studio
Microsoft Surface Pro X
Microsoft Surface Laptop Go
Microsoft Surface Go 3
All Laptops with either Thunderbolt 3/4 or USB-C/USB4 ports
Brand Compatibility:
Microsoft
Environmentally Friendly:
Yes
Country of Origin:
Taiwan
Warranty
Limited Warranty:
3 Year
WARNING:
This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information, go to www.P65Warnings.ca.gov.