Extend Your Ports
The Belkin 4-Port USB 2.0 Hub (Model: F4U021BT) is a lightweight and ultra-compact connectivity solution designed to instantly expand a single USB port into a multi-device workstation terminal. Engineered for straightforward, everyday hardware setups, this travel-friendly adapter features a tethered input cable with a standard USB-A plug that connects directly into your laptop or desktop computer, instantly branching out into four downstream USB-A sockets. Operating on reliable Hi-Speed USB 2.0 architecture, it delivers steady data transfer speeds up to 480 Mbps, making it the perfect choice for anchoring essential desktop peripherals like keyboards, mice, flash drives, and office printers without creating clutter. Built with an efficient, bus-powered design that draws all its operational current directly from the host machine, it requires no bulky external wall bricks or software installations to activate. Complete with built-in overcurrent protection to shield your connected hardware from sudden electrical faults, this durable, plug-and-play hub is an invaluable, cost-effective tool for streamlining productivity at home, in the office, or on the move.
Key Specifications
Instant Four Port Expansion
This hub instantly converts a single USB connection into four separate points of contact. This setup lets you connect multiple essential desktop tools simultaneously without having to constantly swap cables in and out of your computer.
Reliable Travel Ready Structure
The compact and lightweight chassis is built specifically to toss into a backpack or laptop sleeve without adding bulk. Its short, attached cable keeps your workspace organized and prevents tangles when you are working on the move.
Hi Speed Data Transfer
Operating on dependable USB 2.0 architecture, the device delivers data transfer speeds up to 480 Mbps. This provides more than enough bandwidth to ensure smooth performance for standard office tools like mice, keyboards, and flash drives.
Effortless Plug and Play Setup
The system functions right out of the box without requiring any external software drivers or complicated setup menus. You simply plug the main connector into your computer to instantly activate the additional sockets.
Safe Bus Powered Design
Drawing all its operating power directly from your laptop, this adapter eliminates the need for bulky wall bricks or extra power cables. It also includes built-in safeguards to shield your connected accessories from unexpected electrical shorts.
What’s in the Box
- 1 x Belkin 4-Port USB 2.0 Travel Hub
- 1 x User Manual / Quick Start Guide
FAQs
Can I use this hub to charge my smartphone or tablet?
No, this hub is not designed for charging mobile devices. Because it is a bus-powered USB 2.0 hub, it draws a limited amount of power directly from your computer’s single USB port and splits it across all four sockets, providing only enough power to run low-draw accessories rather than fast-charging electronics.
Will external hard drives work if I plug them into this hub?
Low-power portable storage devices like USB flash drives will work perfectly, but larger external hard drives—especially mechanical ones that do not have their own separate power cable—may not receive enough electrical current to spin up and read data properly. If you plan to connect multiple high-draw storage drives, you will need a powered hub that plugs directly into a wall outlet.







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