Compatible with 2.0 and backward compatible to 1.1 versions
4 high-speed downstream USB2.0 hubs
Supports plug-and-play function
Supports Windows 98, 2000 and XP operating systems
Wide used for external storage devices, scanners and printers
Supports up to 127 high-speed devices
USB bus-powered and no external power adapter is required
Hot swappable, connect and remove peripherals any time
