TRENDnet TU3-H4E 4-Port USB 3.0 Mini Hub - External - 5Gbps SuperSpeed - Compact Design - PC/Mac
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Product Features
Technical Overview
This hub operates at USB 3.0 SuperSpeed data rates up to 5 Gbps, providing ten times the throughput of USB 2.0 for efficient file transfers and peripheral performance. The host interface connects via a standard USB Type-A port, with backward compatibility ensuring functionality with older USB 2.0 and 1.1 systems.
The integrated 14 cm (5.5 in) USB 3.0 cable simplifies setup by reducing cable clutter, while bus-powered operation draws power directly from the host device. This design supports NDAA compliance requirements, making the hub suitable for government and enterprise deployments where regulatory adherence is critical.
Relevant factors for this section include Host Interface, Total Number of USB Ports, Number of USB 3.0 Ports. 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
The TU3-H4E combines high-speed connectivity with a minimalist design that prioritizes user convenience and deployment flexibility. Its compact dimensions and lightweight construction make it easy to transport in laptop bags or desk drawers, while the absence of external power requirements simplifies installation in any environment.
No External Power Needed
Powered directly through the USB connection, this hub eliminates the need for AC adapters or extra cables, reducing setup complexity and power consumption.
- Simplifies cable management
- Reduces desktop clutter
- Lowers energy usage
Compact and Portable
With dimensions under 3.5 inches in length and weighing just over an ounce, the hub fits easily in pockets or small cases for mobile professionals and remote workers.
- Lightweight at 1.23 oz
- Small footprint saves space
- Ideal for travel kits
Deployment / Use Cases
This USB hub addresses common connectivity challenges in modern computing setups where devices often have limited built-in USB ports. It serves as an effective expansion solution for connecting multiple peripherals—such as external storage drives, keyboards, mice, and printers—simultaneously without performance degradation.
The TU3-H4E is particularly valuable for laptop users who need additional ports for docking stations, digital nomads requiring portable workstation expansion, and office environments where shared computers must support multiple input devices. Its NDAA compliance also makes it appropriate for government contractors and regulated industries where component sourcing must meet specific standards.
Laptop Docking Expansion
Extend the connectivity of ultrabooks and thin laptops that sacrifice port count for slim designs, enabling full desktop peripheral setups with a single connection.
Mobile Workstation Setup
Create temporary workstations in conference rooms, coffee shops, or client sites by connecting multiple USB devices to a single laptop port without carrying bulky accessories.
Physical Profile
Measuring 3.40 inches in length, 1.96 inches in width, and 0.60 inches in height, the hub occupies minimal desk space while providing substantial connectivity expansion. The external form factor requires no internal mounting, making it instantly deployable on any flat surface near the host computer. The lightweight construction at 1.23 ounces ensures it stays securely in place without adding noticeable bulk to portable setups.
- Width
- 1.96" (49.78 mm)
- Height
- 0.60" (15.24 mm)
- Weight
- 1.23 oz (35 g)
- Length
- 3.40" (86.36 mm)
What's in the Box
The package includes everything needed for immediate deployment without additional accessories.
Package contents include 4-Port USB 3.0 Mini Hub Multi Language Quick Installation Guide, 4-Port USB 3.0 Mini Hub. These included items support setup, installation, and immediate deployment without needing to source the core bundled accessories separately.
Highlights
- Adds four USB 3.0 SuperSpeed ports at 5 Gbps
- Compact external design with integrated 14 cm cable
- Powered directly through USB connection—no adapter needed
- Backward compatible with USB 2.0 and 1.1 systems
- Plug-and-play operation for PC and Mac platforms
- Lightweight at 1.23 oz with minimal desk footprint
- NDAA compliant for government and enterprise use
- Includes multi-language quick installation guide
Specifications
| Specifications | |
|---|---|
| Manufacturer | TRENDnet |
| Manufacturer Part Number | TU3-H4E |
| Brand Name | TRENDnet |
| Product Model | TU3-H4E |
| Product Name | 4-port High Speed USB 3.0 Mini Hub |
| Product Type | USB Hub |
| Technical Information | |
| Host Interface | USB |
| Interfaces/Ports | |
| Total Number of USB Ports | 4 |
| Number of USB 3.0 Ports | 4 |
| Physical Characteristics | |
| Form Factor | External |
| Height | 0.60" (15.24 mm) |
| Width | 1.96" (49.78 mm) |
| Length | 3.40" (86.36 mm) |
| Weight (Approximate) | 1.23 oz (35 g) |
| Miscellaneous | |
| Package Contents | 4-Port USB 3.0 Mini Hub Multi Language Quick Installation Guide |
| Platform Supported | PC,Mac |
| Country of Origin | Taiwan |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What is the data transfer speed of this USB hub?
The TRENDnet TU3-H4E supports USB 3.0 SuperSpeed data rates up to 5 gigabits per second (Gbps). This provides significantly faster file transfers compared to USB 2.0's 480 Mbps, making it suitable for external SSDs, high-resolution cameras, and other bandwidth-intensive peripherals while maintaining backward compatibility with older USB standards.
Does this hub require an external power adapter?
No, this hub is bus-powered, meaning it draws power directly from the host computer's USB port. This eliminates the need for a separate AC power adapter, reducing cable clutter and simplifying setup. The design supports most peripherals that draw power within USB specifications, though high-power devices may require their own dedicated power sources.
What devices and operating systems are compatible?
The hub is compatible with both PC and Mac systems running operating systems that support USB 3.0. It works with Windows, macOS, Linux, and Chrome OS devices that have a standard USB Type-A port. The plug-and-play functionality requires no additional drivers for most modern operating systems, though some legacy systems may need basic USB controller drivers.
How many devices can I connect simultaneously?
You can connect up to four USB devices simultaneously through the hub's four USB 3.0 ports. All ports operate at full SuperSpeed when connected to a USB 3.0 host port, with bandwidth shared among connected devices. For optimal performance with high-bandwidth devices like external storage, consider connecting them directly to the computer's native ports when possible.
What are the physical dimensions and weight?
The hub measures 3.40 inches in length, 1.96 inches in width, and 0.60 inches in height (86.36 mm x 49.78 mm x 15.24 mm). It weighs approximately 1.23 ounces (35 grams), making it one of the most compact and lightweight USB hubs available. These dimensions allow it to fit easily in laptop bags or small desk spaces without obstructing other equipment.
What warranty coverage does this product include?
TRENDnet provides a 2-year limited warranty for the TU3-H4E USB hub. This warranty covers defects in materials and workmanship under normal use conditions. The product is manufactured in Taiwan and comes with a multi-language quick installation guide. For warranty claims or technical support, customers should contact TRENDnet directly with their proof of purchase.
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