# USB 3.0 4-Port Hub Fusion FUS3USB4PRT – 4x USB-A ports, USB 3.0 speed

**URL:** https://aio.lv/en/product--fusion-fus3usb4prt--11575338
**Data updated:** 2025-12-31 08:46 (EET)
**Category:** USB Hubs
**Manufacturer:** Fusion
**Manufacturer code:** FUS3USB4PRT
**EAN:** 5907451352083
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Compact USB 3.0 4-port hub by Fusion, model FUS3USB4PRT, expands one USB-A port into four high-speed USB 3.0 ports. Designed for connecting flash drives, external HDD/SSD, keyboard, mouse and other peripherals. Plug-and-play operation with backward compatibility to USB 2.0/1.1; ideal for laptops and desktops needing additional ports without external power.

## Long description

The Fusion FUS3USB4PRT is a compact, portable USB hub that expands a single USB-A port into four USB 3.0 Type-A ports. It provides SuperSpeed USB 3.0 data transfers up to 5 Gbps and is backward compatible with USB 2.0 and USB 1.1 devices. The hub includes a built-in USB-A 3.0 cable and a blue LED that indicates power and activity, making it suitable for laptops and desktops when additional ports are needed.
Advantages
The hub delivers up to 5 Gbps transfer speeds for compatible devices while remaining plug-and-play with no driver installation required. Its bus-powered design eliminates the need for an external power adapter for typical peripherals, and the compact, lightweight construction with an integrated cable supports easy portability and everyday use.
Suitable for
Connecting flash drives and external SSD/HDD (low-power devices)
Attaching keyboard and mouse
Adding USB accessories to laptops or desktops with limited ports
Using with thin notebooks and travel setups
Key specifications
Model: Fusion FUS3USB4PRT
Ports: 4 × USB 3.0 Type-A
Interface speed: SuperSpeed USB 3.0 up to 5 Gbps
Backward compatibility: USB 2.0, USB 1.1
Power: Bus-powered (no external adapter)
Cable: Built-in USB-A 3.0 cable (approx. 20–30 cm)
Indicator: Blue LED power/activity light
Brand: Fusion
MPN: FUS3USB4PRT
EAN: 5907451352083
How to use
Connect the built-in USB-A 3.0 cable to an available USB-A port on your computer. The hub is plug-and-play and should be recognized automatically by Windows, macOS, Linux, ChromeOS, and devices that support USB OTG. Once connected, plug your USB peripherals into any of the four ports. If a connected device requires more power than the computer’s USB port can supply (for example some external HDDs), disconnect it and use a powered hub or connect the device directly to a powered USB port.
Usage recommendations
For reliable operation with power-hungry external drives or multiple high-current devices, use a powered hub variant or connect those devices directly to a powered USB port. Avoid daisy-chaining multiple unpowered hubs to prevent power and bandwidth limitations.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Fusion products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Fusion service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11575338/66611307_large.webp