Overview

  • Maximize your workspace with Surface Thunderbolt 4 Dock
    Surface Thunderbolt 4 Dock, delivers ultra high–speed data transfer, 8 versatile connection ports to power all your favorite accessories, and connect up to two 4K monitors. ²
  • High-speed Thunderbolt 4 ports
    Transfer data and files up to 40Gbps – four times faster than USB 3 ² with compatible devices.
  • Ultra-fast charging
    Take your laptop battery from low to full in about 2.5 hours ¹ with extra power for your phone and accessories.
  • Planet friendly
    Surface Thunderbolt 4 Dock was designed with sustainability in mind. It’s dock and PSU enclosures (excluding AC cable) are attributed to 20% ocean-bound plast. ³
  • Connnect up to two 4k monitors
    Elevate the way you work by connecting two monitors ² while powering your device.
  • Connect to your devices
    8 versatile connection ports: (3) USB-C with USB4/Thunderbolt 4; (3) USB-A; (1) 3.5mm Audio Jack; (1) 2.5G Ethernet; (1) Security lock slot
  • Inclusive design
    Raised tactile indicators on the rear-facing ports, make it easier for people of all abilities to find, identify, and use the versatile connections.
  • Designed ⁵ for devices with USB-C with USB4/Thunderbolt 4 ports
    Works best with Surface Laptop 5, Surface Laptop Studio, Surface Pro 8 and Surface Pro 9 (Intel/WiFi). Thunderbolt 4 connection supports two 4K external displays at up to 60hz (when supported by device and display).
  • Also compatible with these devices with USB-C port
    Surface Pro (11th Edition), Surface Pro 9 with 5G, Surface Pro 7+, Surface Pro 7, Surface Pro X, Surface Laptop (7th Edition), Surface Laptop 4, Surface Laptop 3, Surface Laptop Go 2, Surface Laptop Go, Surface Go 3, Surface Go 2, Surface Book 3, Surface Studio 2+(no charging).
  • USB-C connection supports one 4K external display at up to 60hz (when supported by device and display).
  • ¹ Up to 96W power passthrough to PC with compatible devices.
  • ²Requires device with USB-C USB4/Thunderbolt 4 port and when supported by device and display.
  • ³ Ocean-bound plastic is plastic waste recovered from oceans and waterways, cleaned, and processed into recycled plastic resin pellets. These recycled pellets are blended in with virgin plastic during the manufacturing process.
  • ⁴ Additional compatibility details can be found at aka.ms/SurfaceDockCompatibility
  • ⁵ Learn more about Design for Surface and the mount at https://learn.microsoft.com/en-us/surface/surface-dock-whats-new
  • ⁶ Warranty: Microsoft’s Limited Warranty is in addition to your consumer law rights.

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Specifications

Dimensions & weight

Product Name
Surface Thunderbolt 4 Dock
Product Height
0.84 inches
Product Length
5.91 inches
Product Width
2.95 inches
Product Weight
14.4 ounces

Features

Brand
Microsoft
Color
Black
Maximum Number of Displays Supported
2
Maximum Supported Resolution
4K (2160p)
Maximum Supported Refresh Rate
60Hz
Display Connector(s)
2 x Thunderbolt
Number of DisplayPort Outputs (Total)
0
Number of HDMI Ports (Total)
0
Number of Thunderbolt Ports (Total)
3
Number of VGA Ports
0
Number Of Ethernet Ports
1
Number of USB Ports (Total)
6
USB Ports
2 x USB-A
Headphone Jack
Yes
Memory Card Slot
No
Brand Compatibility
Microsoft
Cable Lock Slot
Kensington Security Slot (K-Slot)
Indicator Light(s)
Yes
UPC
196388142026

Power & warranty

Model Number
T8H-00001
Powered
Yes
Power Supply Included
Yes
Power Supply Input
USB-C
Maximum Input Power
165 watts
Passthrough Power
Yes
Power Supply Output
USB-C
Maximum Output Power
96 watts
Model Compatibility
Surface Pro (11th Edition) / X / 9 (Intel / Wi-Fi / 5G) / 8 / 7+ / 7, Surface Laptop (7th Edition) / 5 / 4 / 3, Surface Laptop Go 2, Surface Laptop Go
Warranty - Parts
1 year
Warranty - Labor
1 year

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

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Customer reviews

Write a review
JMBBSep 25, 2026 · Verified purchase ★★★★★

Great product - High quality docking station. I use it daily for more than 8 hours a day and it is fantastic.

StephanieTAug 14, 2026 · Verified purchase ★★★★☆

Perfect - I love the convenience this allows me to run a monitor and my surface as well as any other device I may need in the future! Easy set up!

SurfaceProUserJul 5, 2026 · Verified purchase ★★★★★

It works, but pricey - All the ports work except HDMI and able to use external display. I have a portable external display with different cables included for HDMI or usb-c, so this dock works for me. I purchased this after buying 2026 Surface Pro 13 inch.

CODYPJun 8, 2026 · Verified purchase ★★★★★

Desk Setup tool - Makes my desk way less cluttered for my laptop. Works perfectly even when outputting 4k to my external monitor.

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Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat