STARTECH 

STARTECH TB4CDOCK THUNDERBOLT 4DOCK 96W DUAL 4K 60HZ OR 1X8K 3XTB4 4XUSB-A

Mfg Part Number:  TB4CDOCK  
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Price: $374.98 + Free Shipping
Quantity:
In Stock: 4001
Last Updated: Nov 30, 2025
No Sales Tax except these states
, PO and Wire.

This Thunderbolt 4 Certified docking station lets you use a single Thunderbolt 4, Thunderbolt 3 or USB4 port to add high-performance connectivity and charge your Thunderbolt 4 or USB4 Windows laptop, or your Thunderbolt 3 M1 or Intel MacBook (macOS 11 Big Sur or higher).

For easy deployment the dock includes a 2.6 ft. (0.8 m) Thunderbolt 4 cable that connects to the front-facing host port, and features Kensington-style security slots.

High-Performance Port Connectivity

The docking station utilizes the high throughput available to your computer's Thunderbolt 4, Thunderbolt 3, or USB4 port to provide a wide range of port connectivity to suit a variety of applications, including daisy chaining up to five devices from the TB4/USB4 ports.

The dock features:

  • 3x downstream Thunderbolt 4/USB4 ports to flexibility connect Thunderbolt 4, Thunderbolt 3, and USB peripheral devices and display(s), with the added benefit of 15W (3A) device charging per each port.
  • 3x USB 3.2 Gen 2 (10Gbps) Type-A portsto connect USB peripheral devices.
  • 1x USB 2.0 (480Mbps) Type-A port that supports BC 1.2 with 7.5W (1.5A) for charging tablets and smartphones, or connecting USB Human Interface Device(s) (HID), such as a USB transceiver, to minimize signal interference.
  • 1x Gigabit Ethernet port with PXE boot and WoL to connect to a wired Local Area Network (LAN).
  • 1x Secure Digital (SD) 4.0/UHS-II card reader to externally access SD, SDHC and SDXC memory cards.
  • 1x 3.5mm 4-position TRRS Audio Jack to connect a 3.5mm headset.

High-Resolution Display Connectivity

Up to two monitors can be attached to any of the downstream Thunderbolt 4 ports using USB-C monitors, Thunderbolt monitors or USB-C DP Alt Mode to video adapters (video adapter required, each sold separately).

On Thunderbolt 4 Windows laptops the dock can support dual monitors with resolutions up to 4K 60Hz, or a single monitor with resolutions up to 8K/6K/5K/4K 60Hz.

On M1 Thunderbolt 3 MacBooks the dock can support a single monitor with resolutions up to 6K/5K/4K 60Hz.

On Intel Thunderbolt 3 MacBooks the dock can support dual monitors with resolutions up to 4K 60Hz, or a single monitor with resolutions up to 5K/4K 60Hz.

On USB4 Windows laptops the dock can support a single monitor with resolutions up to 8K/6K/5K/4K 60Hz.

96W USB Power Delivery Certified

The Thunderbolt 4 docking station includes a 135W power adapter and supports 96W USB power delivery. This enables the dock to charge your MacBooks and Thunderbolt 4 and USB4 Windows laptops. Plus, the added power provides downstream TB4/USB4 ports with 15W (3A) for device charging, and enables one of the USB-A ports to support BC 1.2, for charging tablets and smartphones.

More from the Manufacturer

More from the Manufacturer

Main Specification
General Information
Manufacturer StarTech.com
Manufacturer Part Number TB4CDOCK
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name Docking Station
Product Type Docking Station
Technical Information
Connectivity Technology Wired
Device Supported Notebook/Tablet PC/Desktop PC/Smartphone/Monitor
Memory Card Reader Yes
Memory Card Supported SDHC
Memory Card Supported MultiMediaCard (MMC)
Memory Card Supported microSDHC
Memory Card Supported SDXC
Memory Card Supported SD
Memory Card Supported microSDXC
Memory Card Supported microSD
Number of Displays Supported 2
Screen Mode Supported 8K
Supported Resolutions 3840 x 2160
Supported Resolutions 7680 x 4320
Supported Resolutions 5120 x 2880
Network & Communication
Ethernet Technology Gigabit Ethernet
Interfaces/Ports
Host Interface Thunderbolt
Number of USB 2.0 Ports 1
Number of USB 3.2 Gen 2 Type-A Ports 3
Number of USB Type-A Ports 4
USB Type-A Yes
USB Type-C No
Network (RJ-45) Yes
Number of RJ-45 Ports 1
DisplayPort No
Headphone/Microphone Combo Port Yes
HDMI No
Thunderbolt Yes
Software
Operating System Supported macOS 14
Operating System Supported Windows 10
Operating System Supported Mac OS X 11.0 Big Sur
Operating System Supported Windows 11
Operating System Supported Mac OS X 13.0 Ventura
Operating System Supported Mac OS X 12.0 Monterey
Power Description
Maximum Power Supply Wattage 100 W
Physical Characteristics
Color Family Dual Color
Product Color Gray
Product Color Black
Height 1.10"
Width 7.60"
Weight (Approximate) 2.21 lb
Miscellaneous
Package Contents
  • Docking Station
  • Thunderbolt 4 Cable
  • Universal Power Adapter (NA/JP)
  • Quick-Start Guide
Kensington Security Slot Yes
Compatibility
  • Intel Evo Tiger Lake (11th gen)
  • Lenovo X1 Carbon 9th Gen
  • Apple M1 & TB3 MacBooks (11.0 & up)
Dell Notebooks:
  • Precision 5560
  • Precision 5760
  • XPS 13 9310
HP Notebooks:
  • EliteBook 850 G8
  • ProBook 450 G8
Brand Compatibility Apple
Brand Compatibility Dell
Brand Compatibility HP
Brand Compatibility Intel
Country of Origin Thailand
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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