11-Port Powered USB 3.0 Hub Splitter, 7 USB3.0 High-Speed Data Ports + 4 Smart Charging Ports, Independent On/Off Switches with 12V Power Adapter, USB Expander Compatible with MacBook, Mac, PC & Lapto

This high-power 11-port externally powered USB 3.0 hub greatly expands limited computer USB interfaces, separating data transmission and device charging to meet multi-peripheral working demands. It is equipped with seven independent USB 3.0 data ports for connecting keyboards, mice, printers, card readers, portable solid-state drives and cameras, enabling quick backup of RAW photos, 4K videos and large design files. Four independent smart charging ports are built for charging cell phones, tablets, wireless earbuds and power banks, with intelligent IC auto-matching output current for safe fast charging. Each port is fitted with a separate on/off control switch.

You can turn off unused ports individually to reduce power waste and eliminate signal interference caused by long-term idle connections. The supporting 12V power adapter delivers sufficient steady voltage, solving the underpower defect of unpowered hubs when multiple high-consumption USB devices run at the same time. Adopting plug-and-play design, no extra driver installation is required. It is fully compatible with macOS and Windows systems, matching MacBook, iMac, all Windows laptops and desktops. The streamlined compact casing tidies messy desktop cables, an essential expansion accessory for photography studios, video editing workstations and multi-device office setups.

Built-in multi-protection circuits prevent overvoltage, overcurrent and short circuits to secure your devices during long-hour continuous operation.