ExpressCard Bus USB3.0 
One USB 3.0 Type A port supporting Super Speed/High Speed data rates(5Gbps/480Mbps)
ExpressCard Bus USB3.0

Features

* Conforms to USB 3.0 Specification Revision 1.0
* Fully Backward Compatible with USB 2.0 Devices
* Compliant with Extensible Host Controller Interface(XHCI)Specification Revision 0.96
* Single PCI Express Lane, compliant with Express Card/34 Standard
* One USB 3.0 Type A port supporting Super Speed/High Speed data rates(5Gbps/480Mbps)
* Switches to the peripherals Highest Supported Speed Automatically
* Compatible with Windows 7/Vista(32/64-bit)/XP/Linux
* Supports Plug&Play and Easy Installation
* Compliant with PCI Express Specification Revision 1.1
* Compliant with PCI Express Card Revision 1.0
* Compliant with PCI Bus Power Management Interface Specification Revision 1.2
* Supporting PCI Express Base 1.1 Specification
* Supporting PCI Local Bus Specification Revision2.2
* Low Power Consumption
* Exernal DC 5V connector for high current consumed USB devices