Model Number: CF279A Color(s) of printing supplies: Black Print technology: Laser Non-Operating Humidity Range: 10 to 90% RH Storage temperature range: -20 to 40°C Operating temperature range: 15 to 25°C Package dimensions (W x D x H): 375 x 113 x 125 mm Package weight: 0.75 kg Page yield (color) : 1,500 pages