StarTech.com 102B-USBC-MULTIPORT USB-C Docking Station - Dual 4K 60Hz HDMI - Gigabit Ethernet - 100W PD - SD Card Reader - Space Gray
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
Engineered for high-speed data and video, the dock features a USB 3.2 Gen 2 Type-C host interface supporting dual 4K displays at 60Hz via two HDMI 2.0 ports. The integrated USB hub includes one USB 3.2 Gen 2 Type-A port for 10Gbps data transfer and one USB-A port with 7.5W BC 1.2 fast charging, plus three USB Type-C ports for additional connectivity.
Network connectivity is provided by a built-in Gigabit Ethernet controller, while an SD 4.0 card reader supports transfer speeds up to 160MB/s. The dock is Thunderbolt compatible and adheres to USB-IF and VESA compliance standards for broad interoperability.
Relevant factors for this section include Connectivity Technology, Number of Displays Supported, Supported Resolutions, Ethernet Technology. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This docking station addresses common connectivity challenges with a focus on reliability and IT-friendly features. Its 100W Power Delivery 3.0 pass-through design reserves 18W for adapter stability to prevent video flickering and device dropouts, delivering up to 82W for laptop charging.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Universal Laptop Compatibility, IT Pro Tools.
Universal Laptop Compatibility
Works with USB-C, USB4, and Thunderbolt 3/4 laptops from HP, Dell, Lenovo, Apple, Google, and Microsoft, including Surface Laptop 3 and up.
- Windows 7 to 11
- macOS 10.11 to 14
- ChromeOS
- Ubuntu 18.04/20.04
IT Pro Tools
Includes Network MAC Address Pass-Through for security, WiFi Auto Switching for performance, and USB Event Monitoring for support diagnostics.
Deployment / Use Cases
Ideal for hybrid work environments, this dock transforms a laptop into a complete workstation. Connect two 4K monitors, wired Gigabit Ethernet, peripherals like keyboards and headsets, and charge your device simultaneously through a single USB-C cable.
Use cases include office hot-desking, remote IT support setups, content creation stations requiring high-resolution dual displays, and travel configurations where compactness and multi-functionality are critical. The dock's bus-powered design and lightweight build make it suitable for mobile professionals needing reliable expansion without external power in many scenarios.
Relevant factors for this section include Connectivity Technology, Number of Displays Supported, Supported Resolutions, Ethernet Technology. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Physical Profile
The dock measures 3.70 inches wide by 0.70 inches high (93.98 mm x 17.78 mm) and weighs approximately 8.80 ounces (249.48 g). Its Space Gray finish matches modern laptop aesthetics, and the compact, solid-state design ensures durability for travel. The unit is bus-powered, eliminating the need for a separate power adapter in many use cases, though an external 100W USB-C power adapter can be connected for full Power Delivery pass-through.
- Width
- 3.70" (93.98 mm)
- Height
- 0.70" (17.78 mm)
- Weight
- 8.80 oz (249.48 g)
Highlights
- Dual 4K 60Hz HDMI outputs for high-resolution multi-monitor setups
- USB 3.2 Gen 2 Type-C host interface with 10Gbps data transfer
- Gigabit Ethernet port for stable wired network connectivity
- 100W Power Delivery 3.0 pass-through with 82W laptop charging
- SD 4.0 card reader supporting speeds up to 160MB/s
- Universal compatibility with Windows, macOS, Chrome OS, and Ubuntu
- Enables dual displays on MacBook Air/Pro with M1/M2/M3 chips
- Compact, bus-powered design in Space Gray for portability
- IT pro features: MAC Address Pass-Through, WiFi Auto Switching
- 3-year limited warranty and RoHS/WEEE environmental compliance
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | 102B-USBC-MULTIPORT |
| Brand Name | StarTech.com |
| Product Name | Docking Station |
| Product Type | Docking Station |
| Technical Information | |
| Connectivity Technology | Wired |
| Number of Displays Supported | 2 |
| Supported Resolutions | 3840 x 2160 |
| Screen Mode Supported | 4K |
| Memory Card Reader | Yes |
| Memory Card Supported | SD,MultiMediaCard (MMC) |
| Device Supported | Headset,Mouse,Keyboard,Smartphone,Desktop PC,Workstation,Monitor,Tablet,Notebook |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| Interfaces/Ports | |
| Host Interface | USB 3.2 (Gen 2) Type C |
| Number of USB 3.2 Gen 2 Type-A Ports | 1 |
| Number of USB Type-C Ports | 3 |
| USB Type-C | Yes |
| USB Type-C Detail | USB Type-C (24 pin) USB Power Delivery Only |
| Number of USB Type-A Ports | 2 |
| USB Type-A | Yes |
| Number of RJ-45 Ports | 1 |
| Network (RJ-45) | Yes |
| Number of HDMI Ports | 2 |
| HDMI | Yes |
| Thunderbolt | Yes |
| Software | |
| Operating System Supported | Windows 7,Windows 8,Windows 8.1,Windows 10,Windows 11,Mac OS X 10.11 El Capitan,Mac OS X 10.12 Sierra,Mac OS X 10.15 Catalina,Mac OS X 11.0 Big Sur,Mac OS X 12.0 Monterey,Mac OS X 13.0 Ventura,Android,Ubuntu 18.04,Ubuntu 20.04,ChromeOS,macOS 14,Mac OS X 10.14 Mojave |
| Power Description | |
| Maximum Power Supply Wattage | 100 W |
| Physical Characteristics | |
| Product Color | Space Gray |
| Height | 0.70" (17.78 mm) |
| Width | 3.70" (93.98 mm) |
| Weight (Approximate) | 8.80 oz (249.48 g) |
| Miscellaneous | |
| Compatibility | COMPATIBILITY: USB-C travel docking station is compatible with Windows, macOS, Chrome OS and Ubuntu USB-C & Thunderbolt 3/Thunderbolt 4/USB4 laptops like HP, Dell, Lenovo, MacBook, Chromebook, Surface Laptop 3 & up, and Surface Laptop Pro 7 & up |
| Environmentally Friendly | Yes |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE),Restriction of Hazardous Substances (RoHS) |
| Country of Origin | Thailand |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
What video resolutions does this docking station support?
The dock supports dual 4K displays at 3840 x 2160 resolution and 60Hz refresh rate via its two HDMI 2.0 ports. It is compatible with 4K screen mode, enabling high-resolution multitasking and content creation across two external monitors simultaneously.
Is this dock compatible with MacBook Pro models with M1, M2, or M3 chips?
Yes, it is fully compatible with MacBook Pro and Air models featuring Apple M1, M2, or M3 processors. It enables dual extended external monitors on these devices, which natively support only one external display, using DisplayLink technology to bypass that limitation.
How many USB ports are available and what are their speeds?
The dock provides six USB ports: one USB 3.2 Gen 2 Type-A port offering 10Gbps data transfer, one USB-A port with 7.5W BC 1.2 fast charging, two standard USB Type-A ports, and three USB Type-C ports. The host connection is USB 3.2 Gen 2 Type-C, ensuring high-speed connectivity for all peripherals.
Does this docking station require an external power adapter?
The dock is bus-powered and can operate without an external power adapter for many functions. However, connecting a 100W USB-C power adapter enables Power Delivery 3.0 pass-through, reserving 18W for adapter stability to prevent video issues and delivering up to 82W for charging your laptop.
What operating systems are supported?
It supports a wide range of operating systems including Windows 7 through 11, macOS from 10.11 El Capitan to 14 Sonoma, ChromeOS, Ubuntu 18.04 and 20.04, and Android. This universal compatibility ensures seamless integration with most laptop environments in enterprise and personal use.
What IT professional features are included?
The dock includes Network MAC Address Pass-Through to maintain network security policies, WiFi Auto Switching to optimize network performance by prioritizing wired connections, and USB Event Monitoring for help-desk diagnostics. These tools simplify deployment and support in managed IT environments.
| Qty | Price | Available |
|---|
