Ugreen 7-Port Powered USB 3.0 HUB – CM481 UG-90306

UGREEN 7-Port Powered USB 3.0 HUB – CM481 UG-90306

The UGREEN 7‑Port Powered USB 3.0 Hub – CM481 adds seven high-speed USB 3.0 ports to your computer, with four of them offering fast smart-charging capability. Housed in a sleek aluminum chassis and powered via an included 12 V/2 2A adapter, it delivers reliable data transfer and device charging simultaneously—ideal for workstations, media setups, and peripheral-heavy environments.

Product Features

Seven high-speed usb 3.0 ports

Expand your workstation with up to seven devices—external drives, keyboards, cameras, printers—without sacrificing performance.

Four smart‑charging ports

Automatically delivers optimized current to charge phones, tablets, or accessories quickly and safely.

Individual on/off switches with LED indicators

Toggle each port independently to conserve power or control connected devices more easily.

Powered hub for stability

External power ensures consistent performance even when multiple high-current devices are connected.

Sleek aluminum build

Durable metal casing provides better heat dispersion and enhances the hub’s aesthetic appeal.

Plug‑and‑play compatibility

Works instantly on Windows, macOS, Linux, and Chrome OS—no driver installation required.

Product Specifications

• Model: CM481 (UG‑90306)
• Ports: 7 × USB 3.0 downstream (four support smart‐charging)
• Host Interface: USB 3.0 upstream
• Data Transfer Rate: Up to 5 Gbps
• Power Input: 12 V ⎓ 2 A adapter (included)
• Housing: Aluminum alloy
• Controls & Indicators: Individual on/off switches with LEDs
• Power Protections: Overcurrent, overvoltage, short-circuit safeguards
• Size & Weight: Approx. 3.1″ × 1.9″ × 1.2″; ~310 g
• OS Compatibility: Plug-and-play on Windows, macOS, Linux, Chrome OS