Technical Specifications General GeneralGeneral General Supported Languages Supported LanguagesSupported Languages Supported Languages US English (Internationl)French Canadian, S. Chinese, T-Chinese, French, Spanish, Swedish, Finnish, Norwegian, German Touchpad TouchpadTouchpad Touchpad 1000 dpi Cable length Cable lengthCable length Cable length 6 feet (1.85 m) Key layout Key layoutKey layout Key layout QWERTY Keyswitch lifetime Keyswitch lifetimeKeyswitch lifetime Keyswitch lifetime 25 million operations Software SoftwareSoftware Software Multi-functional Keyboard Configuration Software Mechanical MechanicalMechanical Mechanical Dimensions DimensionsDimensions Dimensions (HxLxW) 14.2 x 7.8 x 1.5 in (36.0 x 19.8 x 3.8 cm) Weight WeightWeight Weight 3.1 lbs (1.4 kg) Color ColorColor Color HP Carbonite Interface/Connection Interface/ConnectionInterface/Connection Interface/Connection Interface InterfaceInterface Interface USB Connection ConnectionConnection Connection Type A Power PowerPower Power Voltage VoltageVoltage Voltage (typical) -5VDC +/- 5% SELV Current consumption Current consumptionCurrent consumption Current consumption Operating Systems Operating SystemsOperating Systems Operating Systems (Compatible with) (Compatible with)(Compatible with) (Compatible with) (typical) 100mA max Genuine Windows Vista Business 32* Genuine Windows XP Professional Genuine Windows Embedded for Point of Service (WEPOS) Genuine Windows Embedded POSReady Drivers DriversDrivers Drivers Windows XP, Windows Vista, OPOS, JPOS Reliability ReliabilityReliability Reliability Keyboard only MTBF: 100.000 h (6.000 cycles per hour); MSR: 400.000 cycles; Touchpad MTBF:909.09