StarTech.com HB31C4AS: 4-Port USB-C Hub with 10Gbps and Fast Charging
Overview
The StarTech.com HB31C4AS is a 4-port USB-C hub designed to expand the connectivity of USB-C or Thunderbolt™ 3 enabled computers. It adds four USB-A ports, enabling users to connect a variety of peripherals. This hub supports SuperSpeed 10Gbps data transfer rates via USB 3.2 Gen 2, ensuring rapid data access for external storage and other high-speed devices. It operates in a self-powered mode, utilizing an included universal AC adapter to provide stable power, which is particularly beneficial for power-hungry USB devices. The compact design makes it a convenient solution for both desktop setups and mobile use, enhancing the functionality of laptops.
The hub itself is a compact, rectangular black device featuring four USB-A ports on its front face. The StarTech.com logo is visible on the top surface, and markings indicate 10Gbps speed capabilities.
Key Features
- 4-Port USB-C Hub: Expands a single USB-C or Thunderbolt 3 port into four USB-A ports.
- SuperSpeed 10Gbps: Utilizes USB 3.2 Gen 2 for high-speed data transfer, supporting up to 10Gbps.
- Fast Charging Port: Includes one dedicated USB-A port compliant with USB Battery Charging (BC) Rev. 1.2, capable of providing up to 7.5W (1.5A) when connected to a powered-on PC, or up to 12W (2.4A) when the host is off or in standby (hostless charging).
- Self-Powered Operation: Comes with a universal 24W AC adapter (100-240 VAC input) for reliable power delivery to connected devices.
- Compact Design: A small and lightweight solution ideal for travel or decluttering a workspace.
- Plug and Play: Easy installation without the need for additional drivers.
- Extended Reach: Features a 1-meter (3.3ft) USB-C host cable for flexible device placement.
- VESA Mount Compatibility: Offers mounting options via optional VESA brackets (SSPMSVESA or SSPMSUDWM) for integrated setups.
- Broad Compatibility: Supports Windows, macOS, Linux, iPadOS, Chrome OS, and Android. It is also backward compatible with USB 2.0 and USB 3.0 devices.
Specifications
| Attribute | Value |
|---|---|
| Product ID | HB31C4AS |
| Interface | USB 3.2 Gen 2 (10Gbps) |
| Bus Type | USB Type-C |
| Number of Ports | 4 x USB-A |
| Chipset ID | Realtek RTS5423 |
| Max Data Transfer Rate | 10 Gbps (USB 3.2 Gen 2) |
| Supported Charging Modes | USB BC Rev. 1.2 (1.5A), Apple 1A, Apple 2.4A |
| Host Connection | 1 x USB 3.2 USB Type-C (10Gbps) |
| Power Input | 100-240 VAC |
| Power Output | 12 VDC, 2A (24W) |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Storage Temperature | -20°C to 70°C (-4°F to 158°F) |
| Humidity | 0% to 95% RH (non-condensing) |
| Enclosure Type | Aluminum, Plastic |
| Cable Length | 1 m (3.3 ft) |
| Dimensions (L x W x H) | 10.0 cm x 6.3 cm x 2.5 cm (3.9 in x 2.5 in x 1.0 in) |
| Weight | 84.0 g (3.0 oz) |
| OS Compatibility | OS Independent (Windows, macOS, Linux, iPadOS, Chrome OS, Android) |
Package Contents
- 1 x USB-C Hub
- 1 x Universal AC Adapter (with clips for North America, UK, Europe, Australia/New Zealand)
- 1 x USB-C Host Cable (1m)
Warranty
- 2-Year Limited Warranty
