StarTech.com H5A4A-USB-HUB-2 4-Port USB-A Hub - 5Gbps Bus-Powered with 2ft Cable & 70% PCR Plastic
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Product Features
Technical Overview
This USB hub supports USB 3.2 Gen 1 specifications, delivering data transfer rates up to 640 MB/s with UASP support for improved performance. All four ports are USB 3.0 compatible, maintaining backward compatibility with USB 2.0 and 1.1 devices while providing full 5Gbps bandwidth to compatible peripherals.
The hub operates as a true plug-and-play device, requiring no drivers or software installation across supported operating systems including Windows, macOS, Linux, and ChromeOS. Overcurrent protection circuitry safeguards connected devices by preventing power overdraw from the host port.
Relevant factors for this section include Host Interface, Features, Data Transfer Rate, 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 combines practical connectivity expansion with thoughtful design features that address common workspace challenges. The extended 2ft cable allows flexible placement while reducing physical stress on laptop USB ports, particularly valuable for 2-in-1 devices and ultraportable laptops.
No External Power Required
Draws power directly from your computer's USB-A port, eliminating the need for an AC adapter and simplifying setup in any environment.
- Reduces cable clutter
- Ideal for mobile use
- Simplifies installation
Sustainable Construction
Manufactured with environmentally responsible materials including 70% PCR plastic housing and FSC Mix certified packaging.
- Reduces environmental impact
- Enterprise-grade durability
- Responsibly sourced materials
Optimized Port Layout
Features three ports on one side and one on the end for clean cable management and easy access to all connections.
- Reduces cable tangling
- Improves workspace organization
- Accessible port placement
Deployment / Use Cases
This USB hub serves as a versatile connectivity solution for multiple computing environments. In office settings, it transforms limited-port laptops into full workstation hubs capable of supporting keyboards, mice, flash drives, and card readers simultaneously.
For educational institutions and shared workspaces, the hub enables quick peripheral switching between devices while maintaining a clean, organized desk setup. Travel professionals benefit from the compact form factor and included cable management for maintaining productivity on the go.
Hot-Desking & Shared Workspaces
Quickly connect your essential peripherals when moving between workstations without reconfiguring multiple cables.
- Rapid setup
- Consistent connectivity
- Reduced cable clutter
Mobile Productivity
Extend the connectivity of ultraportable laptops during business travel, client meetings, or remote work sessions.
- Compact design
- Lightweight construction
- No power adapter needed
Physical Profile
Measuring just 3.80 inches in length, 1.30 inches in width, and 0.50 inches in height, this hub maintains an exceptionally compact footprint that fits easily into laptop bags or desk organizers. The black plastic housing with TPE accents provides durability while complementing most computing equipment aesthetics.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 0.50" (12.70 mm), 1.30" (33.02 mm), 1.60 oz (45.36 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 1.30" (33.02 mm)
- Height
- 0.50" (12.70 mm)
- Weight
- 1.60 oz (45.36 g)
- Length
- 3.80" (96.52 mm)
What's in the Box
The package includes everything needed for immediate deployment of your USB connectivity expansion solution.
Highlights
- Adds four 5Gbps USB-A ports to laptops and desktops
- Bus-powered design eliminates need for external power adapter
- 2ft (61cm) integrated host cable reduces connector strain
- Plug-and-play operation across Windows, macOS, Linux, and ChromeOS
- UASP support for improved data transfer performance
- Overcurrent protection safeguards connected devices
- 70% post-consumer recycled plastic construction
- Compact portable form factor ideal for travel
- Hook-and-loop cable tie included for organized storage
- 2-year limited warranty for peace of mind
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | H5A4A-USB-HUB-2 |
| Brand Name | StarTech.com |
| Product Name | USB Hub |
| Packaged Quantity | 1 |
| Product Type | USB Hub |
| Technical Information | |
| Host Interface | USB 3.2 (Gen 1) Type A |
| Features | Plug and Play |
| Media & Performance | |
| Data Transfer Rate | 640 MB/s |
| UASP Support | Yes |
| Interfaces/Ports | |
| Total Number of USB Ports | 4 |
| Number of USB 3.0 Ports | 4 |
| USB Version | 3.2 Gen 1 |
| USB Connector Type | Type-A |
| Software | |
| Operating System Supported | Windows,macOS,Linux,ChromeOS |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Product Material | Plastic,Thermoplastic Elastomer (TPE) |
| Form Factor | Portable |
| Height | 0.50" (12.70 mm) |
| Width | 1.30" (33.02 mm) |
| Length | 3.80" (96.52 mm) |
| Weight (Approximate) | 1.60 oz (45.36 g) |
| Miscellaneous | |
| Package Contents | USB Hub 1 x Cable Tie 1 x Product Documentation |
| Application/Usage | Desktop,Notebook,Keyboard,Mouse,Flash Drive,Card Reader |
| Platform Supported | PC,Mac |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE),Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
Does this USB hub require external power or drivers to operate?
No, this hub is completely bus-powered, drawing all necessary power directly from your computer's USB-A port without requiring an external power adapter. It also operates as a true plug-and-play device with no drivers needed for Windows, macOS, Linux, or ChromeOS systems—simply connect it and your computer automatically recognizes and configures the hub.
What is the maximum data transfer speed supported by this hub?
This USB 3.2 Gen 1 hub supports data transfer rates up to 5Gbps (640 MB/s) when connected to compatible host devices and peripherals. It maintains backward compatibility with USB 2.0 and 1.1 devices while providing full bandwidth to USB 3.0 compatible equipment, and includes UASP support for improved performance with compatible operating systems.
Can I use this hub with my specific laptop model?
Yes, this hub is compatible with any computer featuring a USB Type-A host port, including popular models like Lenovo X1 Carbon, Dell XPS, Microsoft Surface devices, and most Windows, macOS, Linux, and ChromeOS systems. The 2ft cable provides flexibility for various laptop placements, and the bus-powered design ensures compatibility without power requirements beyond what your laptop's USB port provides.
How many devices can I connect simultaneously to this hub?
You can connect up to four USB-A devices simultaneously through the hub's four ports. All ports support USB 3.0 specifications and can handle typical peripherals like keyboards, mice, flash drives, and card readers. The hub includes overcurrent protection to prevent connected devices from drawing excessive power that could potentially damage your computer's USB port.
What environmental certifications does this product have?
This USB hub complies with WEEE (Waste Electrical and Electronic Equipment Directive) and RoHS (Restriction of Hazardous Substances) environmental standards. The housing incorporates 70% post-consumer recycled plastic, while the cable jacket uses 35% PCR TPE material. The packaging features FSC Mix certification, indicating responsibly sourced materials from well-managed forests and recycled sources.
Is this hub suitable for permanent installation or desktop use?
While designed with portability in mind, this hub works perfectly for permanent desktop installations. The compact dimensions allow it to fit discreetly on any workspace, and the 2ft cable provides sufficient length for most desk configurations. The durable plastic construction withstands daily office use, and the included cable tie helps maintain organized cable management for both temporary and permanent setups.
| Qty | Price | Available |
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