1,USB 2.0 high speed interface, supports transfer rate up to 480Mbps.
2,backwards compatible with USB 1.1 specification.
3,plug-and-play, support hot swapping function.
4,all USB ports are whirl of 180°,the user can make use of different angle to link the circumscribed equipment
5,Windows 98SE,2000,ME,XP,VISTA,MAC OS X compatible
6,USB cable can be inset in the HUB,lessen space and easy to carry。