A data transfer apparatus with hub and ports includes design configurable hub interface units between the ports and corresponding external application units. A headset system includes a first earbud and a second earbud. An elongated discharge conduit is arranged in fluid communication with the internal chamber of the whipping device. The set of voltages of the memory array may be shifted with respect to a reset voltage. A configuration server uses the key to access the attribute record and to generate a boot file for the device. The hinged motor vehicle panel is driven during opening from a starting position to a predetermined opening angle by the controlled fluid drive and, after reaching the predetermined angle of opening, is driven into its final position exclusively by the uncontrolled fluid drive.