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High-speed USB 3.0 hub that expands one USB port into four USB ports.
Supports data transfer speeds of up to 5Gbps, ideal for external hard drives, flash drives, and high-performance peripherals.
Integrated USB-C power input ensures stable operation when multiple power-hungry devices are connected.
Compact design with a premium ABS plastic housing, easy to carry and suitable for everyday use.
Wide OS compatibility: Windows, macOS, Linux, and Android.
Plug and play, no driver installation required.
Built-in overcurrent and overvoltage protection for enhanced device safety.
Optimized circuit board design reduces interference, delivering stable and long-lasting connectivity.
Contact support for detailed quote: Hotline: 0386365636 - Mr.Sơn
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UGREEN 50985 4-Port USB 3.0 Hub (Gray) features a compact size, lightweight design, and premium build quality. Combined with several advanced features, it is a simple and effective solution for powering and connecting devices anytime, anywhere.
Crafted from high-quality ABS plastic, the hub supports USB 3.0 data transfer speeds of up to 5Gbps. Its elegant matte gray finish delivers a modern and refined look, while the compact form factor allows easy storage in a pocket, backpack, or briefcase without taking up much space. The durable ABS housing ensures long-lasting reliability.

Powered by the GL3510 high-performance chipset, the UGREEN 50985 enables fast and stable data transmission, making large file transfers quicker and more efficient than ever.

The hub is equipped with a Micro USB DC 5V power input, ensuring a stable power supply for high-demand devices such as external hard drives. This eliminates concerns about insufficient power during operation.

With 1 USB 3.0 input and 4 USB 3.0 output ports, users can connect up to four USB devices simultaneously to a PC or laptop—ideal for devices with limited USB ports. The hub supports external hard drives up to 12TB and includes a 15cm integrated cable for added convenience.

| Specification | Details |
|---|---|
| Model | UGREEN 50985 |
| Product Type | 4-Port USB 3.0 Expansion Hub |
| USB Standard | USB 3.0 (backward compatible with USB 2.0 / 1.1) |
| Data Transfer Speed | Up to 5Gbps |
| Expansion Ports | 4 × USB-A 3.0 |
| Power Input | 1 × USB-C (Power Supplement) |
| Power Support | Depends on the external power source connected via USB-C |
| Chipset | VIA / Realtek (varies by production batch – UGREEN standard) |
| Supported OS | Windows / macOS / Linux / Android |
| Plug & Play | Yes |
| Housing Material | Premium ABS plastic |
| Integrated Cable Length | ~15 cm |
| Operating Voltage | 5V DC |
| Color | Black |
| Certifications | CE, FCC, RoHS |
| Applications | Laptop, PC, MacBook, TV Box, gaming consoles, high-speed USB devices |
Connect the hub’s USB-A connector to your laptop or PC.
When using high-power devices (such as external HDDs or 4K webcams), connect an additional power source via the hub’s USB-C port for stable operation.
Plug USB devices into the corresponding ports; the hub will be automatically recognized.
Do not hot-unplug storage devices while data is being transferred.
Store the hub in a dry, well-ventilated environment, avoiding high temperatures or humidity.
Avoid pulling, twisting, or bending the hub cable excessively to prevent internal damage.
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