1.Supports both high-speed (480Mbps), full-speed (12Mbps), and low-speed (1.5Mbps) transfer rates

2.Truly plug-and-play automatic system configuration

Chains up to 127 USB devices

3.Windows device drivers installation

4.USB and ACPI compliant

5.Super-Compact Slim Shape - Can Be Stored in the PCMCIA/PC-Card Slot* - Extra Convenient for Mobile Users

6.Support Windows 98SE/ME/2000/XP and Mac OS

7.Self/Bus Powered

8.Built-in cable management system

9.Dimension(LxWxH): 89x36x10mm