UGREEN CM420 7-in-1 Powered USB 3.0 Hub – 3 Data Ports + 4 Smart Charging
The UGREEN CM420 7-in-1 Powered USB 3.0 Hub is a versatile USB expansion hub that turns a single USB-A 3.0 port on your laptop or desktop into multiple high-speed connections plus dedicated charging. It features three USB 3.0 data ports for connecting peripherals such as flash drives, keyboards, mice, printers, and external hard drives — with SuperSpeed transfer rates of up to 5 Gbps. Additionally, four smart charging USB ports deliver optimized power to mobile devices such as smartphones, tablets, headphones, and USB-powered gadgets. The hub includes individual on/off switches with LED indicators for each port, so you can easily control power to each connection without unplugging devices. Its powered design with a 12 V/2 A adapter ensures stable performance even when multiple devices are connected or charging simultaneously. The CM420’s aluminum housing is lightweight and durable, making it a great addition to home offices, workstations, dorms, or any setup that needs extra USB connectivity.
Features
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7-in-1 USB Hub: Expands one USB-A port into seven total ports — 3 × USB 3.0 data and 4 × smart charging.
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SuperSpeed USB 3.0: Up to 5 Gbps data transfer speeds for compatible devices.
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Smart Charging Ports: Four dedicated USB charging ports that adjust power output for connected devices.
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Powered Hub: Includes a 12 V/2 A power adapter to support multiple connected devices and charging simultaneously.
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Individual Switches & LED Indicators: On/off control and status light for each port.
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Aluminum Build: Durable, lightweight construction for reliable everyday use.
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Broad Compatibility: Works with Windows, macOS, Linux, ChromeOS, and most USB-A host devices.
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Plug-and-Play: No drivers required — simple setup right out of the box.

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