Design:Product colour: BlackDetachable stand: YesMarket positioning: BusinessFeet colour: Silver, BlackPower:AC input frequency: 50/60 HzAC input voltage: 100 - 240 VPower consumption (max): 69 WPower supply type: InternalEnergy efficiency class (HDR): Not availableEnergy efficiency class (SDR): EPower consumption (typical): 36 WEnergy consumption (SDR) per 1000 hours: 18 kWhPower consumption (standby): 0.5 WOperational conditions:Storage relative humidity (H-H): 20 - 80%Operating temperature (T