... PCI card, wireless N USB adapter, 2 Port USB 3.0 Express CardIntroductionThis is a 2 Port USB 3.0 ExpressCard/34MM which complies with USB 3.0 Specification, and Intel’s ... ExpressCard interface, and it is applicable for Notebooks. It works up to 5 Gbps for data transfer when connecting to USB 3.0 compliant peripherals, while maintaining compatibility ...