UGREEN CM481 (90307) 7-Port USB 3.0 Hub
Key Features
- Seven super-speed USB 3.0 ports
- Up to 5 Gbps data transfer
- Individual power switches with LED indicators
- Four ports support BC 1.2 charging
- External power for stable device support
Specification
| General | |
| Brand | UGREEN |
| Model | CM481 |
| MPN | 90307 |
| Key Features | |
| Input Interface | USB-A |
| Output Interface | 7 x USB-A (Speed up to 5Gbps) |
| Physical Specification | |
| Color | Gray |
| Material | Aluminum alloy Shell |
| Dimension | 5.5 x 2.1 x 11mm |
| Warranty Information | |
| Warranty | 01 Year |
Description
The UGREEN CM481 (90307) 7-Port USB 3.0 Hub is a robust and versatile connectivity accessory designed to massively expand the number of USB devices you can connect to a single USB-C port on your laptop, desktop, or tablet. With seven high-speed USB 3.0 Type-A ports supporting data transfer rates up to 5 Gbps, it allows you to connect keyboards, mice, flash drives, printers, external hard drives, and more simultaneously without lag or slowdowns — this speed is up to 10× faster than USB 2.0 standards, making large file transfers quick and efficient. The hub also includes individual ON/OFF switches and LED indicators for each port, giving you control over which devices are powered without having to unplug them. Four of its ports support the BC 1.2 smart charging protocol, enabling you to safely charge smartphones, tablets, and other devices directly from the hub. To ensure stable performance even when multiple high-power peripherals are connected, it comes with an external 12 V/2 A power adapter (included) that supplies reliable electricity to all connected devices. Built with a compact aluminum alloy shell for improved heat dissipation and durability, and offering plug-and-play compatibility across Windows, macOS, Linux, and more, the UGREEN CM481 is ideal for enhancing productivity in home, office, or travel setups without the need for drivers or complex installation.
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