StarTech.com 5G4AB-USB-A-HUB 4-Port USB 3.0 Hub - Bus Powered - Portable - Space Gray - 1ft Cable
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
Engineered with USB 3.2 Gen 1 (5 Gbps) host interface, this hub supports UASP (USB Attached SCSI Protocol) for improved data transfer efficiency and reduced CPU utilization. The hub features five USB ports total, with four dedicated USB 3.2 ports for high-speed connections and one additional port for optional auxiliary power input.
Compatibility spans major operating systems including Windows, macOS, Linux, ChromeOS, and Android, ensuring broad deployment across PC, Mac, and mobile platforms. The hub is backed by a 2-year limited warranty and meets EU RoHS environmental standards for reduced hazardous substances.
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 USB hub combines high-speed connectivity with practical design features that enhance usability in diverse computing environments.
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 Flexible Power Options, Broad Compatibility.
Flexible Power Options
Operates as a bus-powered hub for simplicity, with an auxiliary power port available for connecting power-hungry devices that require additional current.
- Draws power from host device
- Optional auxiliary power input
- Stable operation for high-power peripherals
Broad Compatibility
Works with Windows, macOS, Linux, ChromeOS, and Android systems, supporting PCs, Macs, Chromebooks, and mobile devices without requiring additional drivers in most cases.
- Multi-OS support
- Plug-and-play operation
- No driver installation typically needed
Deployment / Use Cases
The portable design and versatile connectivity make this USB hub suitable for various professional and personal computing scenarios.
For laptop users with limited built-in USB ports, this hub provides immediate expansion for connecting multiple peripherals simultaneously. IT professionals can deploy it in office environments to extend connectivity on desktop workstations or kiosk systems. The compact size and integrated cable make it ideal for travel kits, allowing users to maintain productivity with full peripheral access while working remotely.
Laptop Connectivity Expansion
Add four USB 3.0 ports to laptops with limited built-in connectivity, enabling simultaneous use of external storage, input devices, and other peripherals.
Desktop Workstation Extension
Extend USB connectivity on desktop computers for organized peripheral management, particularly useful in multi-monitor setups or creative workstations.
Physical Profile
Measuring 0.60" (15.24 mm) in height, 2.10" (53.34 mm) in width, and 16.50" (419.10 mm) in length including the integrated cable, this hub maintains a slim profile that fits easily in laptop bags or desk drawers. The Space Gray finish provides a professional appearance that complements various device aesthetics. At just 2.89 oz (82 g), it adds minimal weight to mobile setups while offering substantial connectivity expansion.
- Width
- 2.10" (53.34 mm)
- Height
- 0.60" (15.24 mm)
- Weight
- 2.89 oz (82 g)
- Length
- 16.50" (419.10 mm)
Highlights
- 4-port USB 3.0 hub with 5 Gbps data transfer speeds
- Bus-powered design with optional auxiliary power input
- Compact portable form factor with 1ft integrated cable
- Space Gray color with professional appearance
- Supports UASP for improved data transfer efficiency
- Compatible with Windows, macOS, Linux, ChromeOS, and Android
- Plug-and-play operation, typically no drivers required
- 2-year limited warranty for reliable performance
- EU RoHS compliant for environmental safety
- Lightweight design at just 2.89 oz (82 g)
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | 5G4AB-USB-A-HUB |
| 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 |
| Media & Performance | |
| UASP Support | Yes |
| Interfaces/Ports | |
| Total Number of USB Ports | 5 |
| Number of USB 3.2 Ports | 4 |
| Software | |
| Operating System Supported | Android,Linux,ChromeOS,Windows,macOS |
| Physical Characteristics | |
| Product Color | Space Gray |
| Form Factor | Portable |
| Height | 0.60" (15.24 mm) |
| Width | 2.10" (53.34 mm) |
| Length | 16.50" (419.10 mm) |
| Weight (Approximate) | 2.89 oz (82 g) |
| Miscellaneous | |
| Platform Supported | PC,Mac,ChromeOS,Android,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 is the data transfer speed of this USB hub?
This hub supports USB 3.2 Gen 1 technology with 5 Gbps data transfer speeds. This provides fast connectivity for external storage devices, peripherals, and other USB-enabled equipment, significantly faster than USB 2.0 alternatives while maintaining backward compatibility.
Does this USB hub require external power?
The hub operates as a bus-powered device, drawing power directly from your computer's USB port. For connecting multiple high-power devices simultaneously, it includes an optional auxiliary power port where you can connect an external power adapter to ensure stable operation of all connected peripherals.
How many devices can I connect to this hub?
This hub provides five total USB ports. Four are standard USB 3.2 ports for connecting peripherals, and one is an auxiliary power input port. You can connect up to four USB devices simultaneously, with the option to use the auxiliary power port when connecting power-intensive equipment.
Which operating systems are compatible with this USB hub?
The hub is compatible with Android, Linux, ChromeOS, Windows, and macOS operating systems. This broad compatibility ensures it works with PCs, Macs, Chromebooks, and mobile devices across home, office, and educational environments without requiring specialized drivers in most cases.
What is UASP support and why is it important?
UASP (USB Attached SCSI Protocol) support enables more efficient data transfers between your computer and connected storage devices. It reduces CPU utilization during file transfers and can improve transfer speeds compared to standard USB protocols, particularly beneficial when working with external SSDs or high-capacity hard drives.
Is this USB hub suitable for travel use?
Yes, the compact dimensions (0.60" height, 2.10" width) and lightweight design (2.89 oz) make it highly portable. The 1ft integrated cable eliminates the need for separate cables, and the bus-powered operation means no external power adapter is required for basic use, making it ideal for laptop bags and mobile work setups.
| Qty | Price | Available |
|---|
