Recommended conditions:Temperature: 59 to 86 °F (15 to 30 °C)Humidity: 10 to 80 % RH (no condensation)* For the temperature and humidity conditions of papers such as photo paper,refer to the paper's packaging or the supplied instructions.Storage environment Temperature: 32 to 104 °F (0 to 40 °C)Humidity: 5 to 95 % RH (no condensation)Power supply AC 100-240 V, 50/60 HzPower consumption Printing (Copy): Approx. 13 WStandby (minimum): Approx. 0.7 W *1*2OFF: Approx. 0.2 W *1*1 USB connection to PC*2 The wait time for standby cannot be changed.External dimensions Approx. 14.7 (W) x 12.5 (D) x 5.5 (H) inchesApprox. 372 (W) x 315 (D) x 139 (H) mm* With the Paper Support and Paper Output Tray retracted.Weight Approx. 13.6 lb (Approx. 6.2 kg)* With the Print Head and ink tanks installed.Print Head/Ink Total 4096 nozzles (PgBK 1024 nozzles, Y/DyeBK each 512 nozzles, C/Meach 1024 nozzles)Copy SpecificationsMultiple copy max. 99 pagesIntensity adjustment 9 positions, Auto intensity (AE copy)Reduction / Enlargement 25 % - 400 % (1 % unit)Scan SpecificationsScanner driver Windows: TWAIN 1.9 Specification, WIAMac OS: ICAMaximum scanning size A4/Letter, 8.5" x 11.7"/216 x 297 mmScanning resolution Optical resolution (horizontal x vertical) max: 1200 x 2400 dpi *1Interpolated resolution max: 19200 x 19200 dpi *2*1 Optical Resolution represents the maximum sampling rate based on ISO14473.*2 Increasing the scanning resolution will limit the maximum possible scanningarea.160