USB3.0 Card for laptop 34mm 2ports

USB3.0 Card for laptop 34mm 2ports USB3.0 34mm USB3.0 34mm USB3.0 PCI Cardmanufacture,factory,supplier Features Product name: USB3.0 Laptop PCI Express card Product modle: MP300 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