UGREEN 4-Port USB 3.0 Hub 5Gbps USB-A Splitter

UGREEN 4-Port USB 3.0 Hub connectivity makes it simple to add more USB-A ports to a laptop, desktop computer, games console or other compatible device. Designed for systems with limited USB connectivity, this compact hub turns one USB-A port into four USB-A ports, allowing several peripherals to remain connected at the same time.

The hub is suitable for connecting everyday accessories such as keyboards, mice, USB flash drives, printers, webcams and other USB peripherals. Instead of repeatedly disconnecting one device to make space for another, the four-port layout provides a more practical way to organise a desk, home office or gaming setup.

Fast USB 3.0 data transfer

Each of the four ports supports USB 3.0 connectivity, with maximum data transfer speeds of up to 5Gbps when used with compatible USB 3.0 devices and host hardware. This makes the hub suitable for transferring documents, photographs, videos and other files between a computer and USB storage.

UGREEN states that the hub can transfer a 10GB file in approximately 16.4 seconds under suitable conditions. Actual transfer performance will depend on the connected computer, storage device, file type and other hardware limitations.

Four USB-A ports from one connection

The integrated USB-A host cable connects directly to a USB-A port on the source device. Once connected, the hub provides four female USB-A ports for compatible accessories.

This makes the UGREEN 4-Port USB 3.0 Hub particularly useful for laptops with a limited number of ports, compact desktop computers, workstations and entertainment systems. It can also provide additional connectivity for compatible PlayStation and Xbox consoles, allowing supported USB accessories to be connected more conveniently.

Plug-and-play installation

No additional drivers or specialist software are required for normal operation. The hub uses plug-and-play connectivity and is compatible with widely used operating systems including Windows, macOS, Linux and ChromeOS.

Simply connect the hub to an available USB-A port and attach the required USB devices. An integrated indicator light provides a quick visual confirmation that the hub is connected and operating.

Compact and easy to carry

The ultra-slim design is approximately 0.4 inches thick and weighs around 33g, making the hub easy to carry in a laptop bag or travel case. Its lightweight construction makes it suitable for working between locations without adding significant bulk to your equipment.

The short integrated cable also helps keep the hub close to the host device, reducing unnecessary cable clutter around a laptop or workstation. Distributor specifications identify the integrated cable as approximately 15cm long.

Important power limitations

This product is intended primarily for data transfer and peripheral connectivity, not for charging phones, tablets or other devices. UGREEN advises that connected devices should not exceed a combined power requirement of 900mA.

High-power devices may therefore require their own external power supply. UGREEN also notes that the hub can support up to two 1TB 2.5-inch hard drives simultaneously under suitable conditions.

For dependable performance, low-power accessories such as keyboards, mice, USB receivers and flash drives are particularly well suited to this hub. Users connecting external drives or other power-intensive hardware should check the power requirements of each device before use.

The UGREEN 4-Port USB 3.0 Hub is a practical choice for anyone who needs additional USB-A connectivity without the size and complexity of a full docking station. Its four-port layout, 5Gbps transfer capability and broad compatibility make it suitable for home, office, gaming and travel use.

Specifications

The core specifications below are verified against UGREEN’s official product pages. The CM219 model number and approximate cable length are additionally supported by established product listings.