Toshiba Hi-Speed Port Replicator II: * 2 USB 3.0 ports for high data transfer rate * Easy 1-touch connection to your desktop * Supports warm docking/undocking * Wake-On LAN and Wake Up USB * 90W AC * Accommodates extended capacity battery * Connect 4 different monitor types: VGA, Displayport, HDMI or DVI * System switch with 1-touch disconnect button