This high quality USB hub is perfect for users who have a large amount of USB devices to connect and require the expand-ability of 24 additional USB ports.
- Feature:1 upstream to 24 downstream USB ports.
- Feature:DC jack for connecting an external AC power supply (included).
- Feature:Supports USB switching methods.
- Feature:Asynchronous notification to eliminate the need for host polling to determine if a device has been added, removed, and hot-plugged.
- Feature:Supports up to USB 2.0 480 Mb/sec transfer rates.