StarTech.com HB30C3A1GEA USB-C Hub with 3x USB-A Ports & Gigabit Ethernet - USB 3.2 Gen 1 - White
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Product Features
Technical Overview
This USB/Ethernet combo hub connects via a USB 3.2 (Gen 1) Type C host interface, delivering data transfer speeds up to 5 Gbps. The three downstream USB-A ports support the USB Attached SCSI Protocol (UASP) for improved performance with compatible storage devices, reducing CPU utilization and latency compared to standard USB mass storage protocols.
The integrated Gigabit Ethernet controller provides full 10/100/1000 Mbps network connectivity with support for advanced features including Wake-On-LAN, Energy-Efficient Ethernet (EEE), jumbo frames, full-duplex flow control, VLAN tagging, and layer 2 priority encoding. This makes the hub suitable for both basic connectivity and more demanding network applications.
Relevant factors for this section include Host Interface, UASP Support. 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 hub stands out by combining essential connectivity options in a single, portable device. Unlike basic USB-C adapters, it delivers both high-speed USB expansion and reliable wired networking through a compact form factor that travels easily.
Complete Connectivity Solution
Simultaneously connect USB peripherals and access Gigabit Ethernet through one USB-C port, eliminating the need for multiple dongles.
- 3 USB-A ports for storage, keyboards, mice
- Gigabit Ethernet for stable, high-speed networking
- Single-cable convenience
Optimized for Modern Workflows
UASP support accelerates data transfers with compatible SSDs and drives, while backward compatibility ensures older USB devices remain usable.
- Faster file transfers with UASP
- Works with USB 2.0/1.x devices
- No driver installation required on most OS
Deployment / Use Cases
Ideal for professionals using laptops with limited ports, this hub transforms a single USB-C connection into a complete workstation setup. It's particularly valuable for users who need reliable wired Ethernet alongside USB peripherals, whether in office environments, coffee shops, hotels, or home offices.
The compact design makes it perfect for mobile professionals who frequently work from different locations. Digital creatives can connect external drives, input devices, and network simultaneously. Business travelers benefit from consistent Ethernet connectivity in hotel rooms while maintaining access to their USB accessories. Remote workers can create a more permanent desktop setup without sacrificing portability.
Mobile Professional Setup
Carry one hub instead of multiple adapters to maintain productivity anywhere with USB peripherals and wired internet access.
Desktop Simplification
Reduce cable clutter on your desk by consolidating connections through a single hub that stays connected to all your frequently used devices.
Physical Profile
The hub features a clean white exterior with dimensions of 6.90 inches wide by 3.10 inches deep by 0.60 inches high (175.26 × 78.74 × 15.24 mm). Its slim profile allows it to fit neatly beside a laptop or under a monitor without occupying significant desk space. The 3.40-ounce weight makes it virtually unnoticeable in a laptop bag or backpack.
- Width
- 6.90" (175.26 mm)
- Height
- 0.60" (15.24 mm)
- Weight
- 3.40 oz (96.39 g)
- Length
- 3.10" (78.74 mm)
Highlights
- Adds 3 USB-A ports and Gigabit Ethernet through one USB-C connection
- USB 3.2 Gen 1 speeds up to 5 Gbps with UASP support for faster transfers
- Compact white design with integrated USB-C cable for maximum portability
- Plug-and-play compatibility with Windows, macOS, and Linux systems
- Backward compatible with USB 2.0 and 1.x devices
- Supports advanced Ethernet features: Wake-On-LAN, EEE, jumbo frames
- USB bus-powered - no external power adapter required
- Thunderbolt 3 data port compatible for broader device support
- Hot-swappable for adding/removing devices without rebooting
- EU RoHS compliant with 2-year warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | HB30C3A1GEA |
| Brand Name | StarTech.com |
| Product Name | 3-Port USB-C Hub with Gigabit Ethernet - USB-C to 3x USB-A - USB 3.0 Hub - White |
| Packaged Quantity | 1 Each |
| Product Type | USB/Ethernet Combo Hub |
| Technical Information | |
| Host Interface | USB 3.2 (Gen 1) Type C |
| Media & Performance | |
| UASP Support | Yes |
| Interfaces/Ports | |
| Total Number of USB Ports | 3 |
| Number of USB 3.2 Ports | 3 |
| Number of Network (RJ-45) Ports | 1 |
| 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 10.13 High Sierra,Mac OS X 10.14 Mojave,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,Linux 4.11.x |
| Physical Characteristics | |
| Color Family | White |
| Product Color | White |
| Form Factor | External |
| Height | 0.60" (15.24 mm) |
| Width | 6.90" (175.26 mm) |
| Length | 3.10" (78.74 mm) |
| Weight (Approximate) | 3.40 oz (96.39 g) |
| Miscellaneous | |
| Platform Supported | PC,Mac,Linux |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Certification | EU RoHS |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) 2,Registration, Evaluation, Authorization and Restriction of Chemicals (REACH),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What devices are compatible with this USB-C hub?
The hub is compatible with laptops, tablets, and desktops featuring USB-C or Thunderbolt 3 data ports. It supports Windows 7 through 11, macOS 10.11 El Capitan through macOS 13 Ventura, and Linux 4.11.x and later. The integrated cable works with standard USB-C ports and Thunderbolt 3 data ports.
Does this hub require external power or drivers?
No external power adapter is needed—the hub is USB bus-powered, drawing power directly from your host device. Most modern operating systems include native drivers, making it plug-and-play. Some advanced Ethernet features may require driver installation on older Windows systems.
What is UASP support and how does it benefit me?
UASP (USB Attached SCSI Protocol) is an advanced transfer protocol that can significantly improve performance with compatible USB 3.0 storage devices. It reduces CPU utilization, decreases latency, and can increase transfer speeds compared to the standard USB mass storage protocol, particularly beneficial when working with external SSDs.
Can I use this hub with older USB devices?
Yes, the hub maintains full backward compatibility with USB 2.0 and USB 1.x devices. You can connect older peripherals like keyboards, mice, printers, and flash drives alongside newer USB 3.0 devices. All ports operate at the connected device's maximum supported speed.
What advanced Ethernet features does the Gigabit port support?
The integrated Gigabit Ethernet controller supports Wake-On-LAN for remote system wake-up, Energy-Efficient Ethernet to reduce power consumption during low data activity, jumbo frames for improved large data transfer efficiency, full-duplex flow control, VLAN tagging for network segmentation, and layer 2 priority encoding for quality of service management.
Is this hub suitable for travel and mobile use?
Absolutely. The compact dimensions (6.90" × 3.10" × 0.60"), lightweight construction (3.40 oz), and integrated cable make it ideal for travel. The small footprint fits easily in laptop bags, and the USB bus-powered design means no power brick is needed. The white color provides a clean, professional appearance suitable for any environment.
| Qty | Price | Available |
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