Description
Product Description
The TP-Link UH400 USB 3.0 4-Port Portable Hub is a lightweight and compact expansion device designed to increase the number of available USB ports on laptops and desktop PCs. It allows users to connect multiple USB devices such as flash drives, keyboards, mice, printers, and external storage devices simultaneously.
It supports USB 3.0 SuperSpeed technology, delivering data transfer speeds of up to 5Gbps, which is up to 10 times faster than USB 2.0. The hub is backward compatible with USB 2.0 and USB 1.1 devices, ensuring wide usability with older peripherals.
The UH400 features a built-in USB cable for easy connection and portability, making it ideal for travel and office use. Its driver-free installation ensures plug-and-play functionality across most operating systems including Windows, macOS, and Linux.
Key Features
- 4-port USB 3.0 portable hub
- SuperSpeed data transfer up to 5Gbps
- Compact and travel-friendly design
- Built-in USB connector cable
- Plug-and-play (no driver required)
- Backward compatible with USB 2.0/1.1
- Supports multiple USB devices at once
- Durable ABS housing design
- LED status indicators
- Ideal for laptops and desktops
Technical Specifications
Interface
- Input: USB 3.0 Type-A
- Output: 4 × USB 3.0 ports
Data Transfer
- Up to 5Gbps (USB 3.0 SuperSpeed)
- Backward compatible with USB 2.0 / 1.1
Power
- Bus-powered (no external power adapter required)
System Compatibility
- Windows XP / 7 / 8 / 10 / 11
- macOS
- Linux
- Plug-and-play support across major OS platforms
Design
- Ultra-compact portable design
- Built-in foldable USB cable
- Lightweight and travel-friendly
Build Features
- Durable ABS housing
- LED indicators for port status
- Surge and safety protection (basic protection design)
Dimensions
- Approx. 71 × 71 × 16.6 mm
Use Cases
- Expanding USB ports on laptops
- Connecting multiple peripherals
- External storage and flash drives
- Office workstation setup
- Travel and mobile productivity
- Desktop accessory expansion









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