Description
UGreen model 30778: expand one port into seven
Connect keyboards, mice, flash drives, printers, card readers, external drives, cameras, speakers, and other USB peripherals to a laptop or desktop through this seven-port USB 3.0 adapter.
Throughput and supplemental power
USB 3.0 links run at up to 5 Gbps, suitable for moving large files quickly. A bundled 12 V / 2 A adapter feeds the hub’s power input so several high-draw devices can stay connected without unstable bus power.
Charging on four ports
Four of the seven ports handle charging for phones, tablets, earbuds, USB-powered fans, and similar gear. Built-in detection reads each device’s charging protocol to apply an appropriate charge and help protect the battery.
Per-port switches and status LEDs
Every port has its own toggle and indicator light, so you can cut power to one attachment without unplugging it and see at a glance which lines are active.
Host support
No drivers are required on Windows, macOS, UNIX, or Linux. Attach the hub and use it immediately.
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