TRENDnet"s TE100-PCBUSR gears with leading 32-bit bus architecture and full-duplex capabilities, which liberates high-speed network performance by providing a smooth connection to both 10/100Mbps Ethernet environments. This card is the ultimate solution for the CardBus equipped addition. Its auto-negotiation feature also configures to meet any kind of network card. It also guarantees easy installa-tion and extra low power consumption with power-down mode and broad compatibility. With XpressPort feature, users can prevent from lost or broken cable connectors and jacks. You will be hassle-free and dongle-free in connecting to information with the TE100-PCBUSR.