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Description

StarTech HB31C2A1CGB Portable 3-Port USB-C Hub w/ Gigabit Ethernet

Overview

The StarTech HB31C2A1CGB is a compact, bus-powered USB-C hub designed to expand connectivity for laptops, tablets, and other host devices equipped with a USB Type-C or Thunderbolt 3 port. It provides essential ports for networking and peripheral expansion, ideal for mobile professionals and users needing to connect legacy devices or a wired network. The HB31C2A1CGB model offers a practical solution for adding Gigabit Ethernet and multiple USB ports without requiring external power.

Compatibility

This hub connects via USB Type-C or Thunderbolt 3, supporting USB 3.2 Gen 2 (10 Gbps) host bus speeds. It is compatible with a wide range of operating systems including Windows, macOS, Linux, iPadOS, Chrome OS, and Android. The integrated Gigabit Ethernet port supports IEEE 802.3/u/ab standards for 10/100/1000 Mbps network speeds.

Installation Notes

The hub is USB bus-powered, drawing up to 15W (3A) from the host device, meaning no external power adapter is required. The integrated cable measures 9.8 inches (25 cm), providing some flexibility in placement. The aluminum construction offers durability and aids in heat dissipation during operation within its 0°C to 50°C (32°F to 122°F) operating temperature range.

What's in the Box

  • 1x HB31C2A1CGB USB-C Hub
  • 1x Quick Start Guide
Specifications
Host Connection: USB Type-C or Thunderbolt 3
Host Bus Type: USB 3.2 Gen 2
Host Data Rate: 10 Gbps
Number of Ports: 3
USB-A Ports: 2
USB-C Ports: 1
Ethernet Port: 1x RJ-45 Gigabit Ethernet
Ethernet Speed: 10/100/1000 Mbps
Ethernet Standards: IEEE 802.3/u/ab
Power Source: USB Bus Powered
Max Power Output: 15W (3A)
Cable Length: 9.8 in (25 cm)
Product Length: 4.0 in (10.2 cm)
Product Width: 1.8 in (4.5 cm)
Product Height: 0.6 in (1.4 cm)
Product Weight: 2.4 oz (69.0 g)
Material: Aluminum
Color: Black & Space Gray
Operating Temperature: 0 to 50°C
Storage Temperature: -20 to 70°C
Operating Humidity: 0% to 95% RH
OS Compatibility: Windows, macOS, Linux, iPadOS, Chrome OS, Android
Warranty: 2 Years
Brand: StarTech
MPN: HB31C2A1CGB
Type: Power Supply
Connectivity: USB
Power: 15W
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StarTech Portable 3 Port Usb-c HUB W/ Gigabit - HB31C2A1CGB

$69.69
$68.99

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