USB-C hub UGREEN 7-port USB-A 3.0 with DC 12V input

UGREEN USB-C hub UGREEN 7-port USB-A 3.0 with DC 12V input expands a single USB-C port into seven USB-A 3.0 ports and includes a DC 12V power input to support higher power draw from multiple connected devices. The hub is designed for laptops, tablets and small-form-factor desktops that require additional high-speed USB-A connections for external drives, peripherals and devices that may need more stable power than a bus-powered hub can provide.

Advantages

The hub provides seven USB-A 3.0 ports that support up to 5 Gbps transfer speeds for compatible devices, enabling simultaneous file transfers and peripheral connections. The dedicated DC 12V input allows the hub to be connected to an external power adapter (sold separately) to supply additional current and improve stability when multiple devices draw power. Compact and minimal in design, the hub helps reduce cable clutter while maintaining backward compatibility with USB 2.0 and USB 1.1 devices.

Suitable for

• Connecting multiple external storage drives and USB flash drives for data transfer
• Attaching peripherals such as keyboard, mouse, printer, and webcam
• Powering and using USB-powered devices that require stable current when used together
• Expanding ports on laptops, tablets and compact desktop PCs with limited USB-A connectors

Key specifications

• Interface: USB-C host input to seven USB-A 3.0 downstream ports
• USB transfer rate: up to 5 Gbps per USB 3.0 port (backward compatible with USB 2.0/1.1)
• Power input: DC 12V external power jack for optional adapter to increase available current
• Compatibility: works with USB-C host devices that support standard USB data connections
• Form factor: compact hub enclosure suitable for desktop use or mobile setups

How to use

Connect the hub's USB-C plug to a USB-C port on your laptop, tablet or desktop that supports data. If higher power is required for connected devices, connect a compatible DC 12V power adapter to the hub's power input before attaching power-hungry peripherals. Insert USB-A devices into the hub's downstream ports. The host system should detect connected devices automatically and install drivers if necessary. Safely eject external storage devices from the host operating system before unplugging to avoid data loss.

Recommendations

Use a DC 12V adapter with appropriate current rating recommended for the total load of connected devices. Avoid connecting high-current devices simultaneously if the external adapter is not used. Ensure the host USB-C port supports data transfer (some USB-C ports are power-only) to use the hub for peripherals and storage.