Description:  Brand New.<br />Quantity: 1 PCS.<br />Just Plug and Play， no need any driver.<br />Standard USB 3.0 interface.<br /><br />USB 3.0， compatible with USB 2.0 USB1.0/1.1<br />Built-in LED indicator<br />Size:L165mm*W34mm*H15mm<br />Apply for system:Windows XP/Vista/7/8<br />Color :Black，White<br /><br />Package:<br />1x 7 Ports USB 3.0 HUB / 4 Ports<br />1x Cable<br />1x AC adapter