Features: 

1) Can connect with your computers 

2) Compliant with USB Rev2.0 

3) Supports high-speed 480Mbps (USB2.0) 

4) Full speed 12Mbps, low speed 1.5Mbps 

5) Fully compatible with all USB devices 

6) Supports self-powered and bus-powered mode 

7) System requirement: iMAC, G3 G4 or iBook with USB port 

8) IBM PC 48DX4-100MHz or higher 

9) Available USB port 

10) Win9X/ME/2000/XP/2003 

11) Model: 2 ports, 4 ports, 6 ports, 8 ports, USB HUB