4-Port USB 3.0 Expansion Hub with GL3510 Chip and Shielded 0.15m Cable

This USB splitter provides a straightforward solution for users needing more USB-A ports. It converts one USB 3.0 male connection into four USB 3.0 female ports, effectively expanding the connectivity of laptops, compact desktops, or PCs with limited rear panel access. The hub is designed around the GL3510 controller chip, a common solution for USB 3.0 hubs, which supports the SuperSpeed USB 3.0 standard with a theoretical maximum data transfer rate of 5 gigabits per second (Gbps). This makes it suitable for connecting a range of peripherals—from flash drives and external hard drives to keyboards, mice, and card readers—without creating a significant speed bottleneck for most everyday tasks. The short 0.15 metre attached cable keeps the hub and connected devices neatly together on a desk, reducing cable clutter.

Features and Construction

The hub's design focuses on practical, functional construction using specified materials. Its compact form is intended for desktop use where additional ports are needed within a small radius of the host computer.

Material and Build

The main body, or shell, of the hub is made from ABS plastic, a common, cost-effective material known for its rigidity and impact resistance. The USB connectors—both the input plug and the four output ports—feature a nickel-plated finish. This plating provides a harder, more corrosion-resistant surface than bare metal, which can help maintain a reliable electrical connection over repeated insertion and removal cycles. The attached cable uses a TPE (Thermoplastic Elastomer) outer layer, which offers flexibility and a degree of resistance to abrasion. Internally, the cable conductors are made from tinned copper, which helps prevent oxidation of the copper strands.

Size and Practical Fit

The hub's key physical specifications are its cable length and gauge. The cable is 0.15 metres (15 centimetres) long, making this hub ideal for placement directly next to a laptop or on a desk near a desktop computer's USB ports. It is not designed for extending connectivity over a distance. The cable has an outer diameter of 4.2mm and is constructed with a 32AWG+26AWG wire gauge configuration, which refers to the thickness of the internal power and data wires. The cable also incorporates a dual-layer shield consisting of aluminium foil and a metal woven mesh. This shielding is intended to reduce electromagnetic interference (EMI), which can help maintain signal integrity and stable data transfer speeds, especially in environments with other electronic devices.

Uses and Placement

This hub is suited for scenarios where USB port quantity is a constraint. Its short cable dictates its primary placement directly adjacent to the host computer.

Event or Professional Use

In a professional or event setting, such as a trade show booth, presentation station, or temporary work desk, this hub can quickly add connectivity for multiple peripherals from a single laptop. The 5Gbps speed supports efficient data transfer from cameras, document scanners, or external storage used for backups and file sharing. The robust shielding in the cable may provide an advantage in electrically noisy environments where many devices are operating simultaneously.

Everyday Home Use

For home offices or general computing, the hub conveniently adds ports for a mouse, keyboard, USB webcam, and a flash drive simultaneously. It can also serve as a dedicated charging station for smartphones, tablets, or wireless earbuds, though charging speed will be shared among the connected devices. The short cable promotes a tidy workspace, preventing long cables from tangling or getting in the way.

Benefits and Buying Value

The value of this hub lies in its specific construction and the practical problem it solves: a lack of easily accessible USB-A ports.

Reuse and Low Maintenance

The use of materials like nickel-plated connectors and shielded cable suggests a design aimed at durability for regular plugging and unplugging. The product includes a one-year warranty, providing a stated period of coverage for manufacturing defects. With no moving parts and a simple design, the hub requires no maintenance other than keeping the ports free of dust and debris.

Why Choose This Product

This hub is a match for users specifically looking for a short-cabled, four-port USB 3.0 hub built with identifiable components like the GL3510 chip and shielded wiring. The detailed specification of materials—from the ABS shell and TPE cable jacket to the tinned copper conductors—provides a clear picture of its construction. It is a functional expansion tool rather than a decorative one, focusing on the practical aspects of adding more USB ports with supported speed and a degree of built-in interference protection.