1.USB 2.0 VIA PCMCIA CardBus 2.32-bit CardBus PC Card 3.USB 2.0 specification compliant 4.Two USB type A connector 2-Port USB 2.0 VIA PCMCIA CardBus Card:32-bit CardBus PC Card Type II standard compliant USB 2.0 Interface Two USB type A connector USB 2.0 specification compliant Open Host Controller Interface specification for USB Rev 1.0a compliant Enhanced Host Controller Interface specification ...