Specifications

4 ports usb hub / 4 ports hub 2.0 / usb hub
1.4 hi-speed usb 2.0 ports or 1.1 port
2.it can be used directly

4 ports usb hub /  4 ports hub 2.0 / usb hub

 

Product size: 10*10.5*3.5 CM                                                                     

 Provides 4 additional USB 1.1 /2.0 ports to existing USBSystems                                                                                   

Supports USB Spec. 1.1 Data Transfer Rate of Up to 12 Mbps                                                                                                                                                                           Supports USB Spec.2.0 Data Transfer Rate of Up to 480Mbps                                                                                           

Supports All USB Devices   self powered / with power(DC5V/2A)                                                                          

Easy Installation - Plug and Play for Windows 98 / 2000 / Me; and Mac OS 8.1 / 8.6 / 9.0