Scanner Document Overall Length 11 3/4 in Overall Width 3 15/16 in Overall Height 3 7/16 in Scans 1-bit Monochrome 24-bit Color 8-bit Gray Scale Scanning Area 8-1/2 in x 34 in System Requirements Linux(R) Mac(R) OS X 10.3.9 and Later Windows(R) 10 Windows(R) 7 Windows(R) 8 Windows(R) 8.1 Windows(R) XP Resolution 1200 x 1200 dpi Color Gray Scan Speed (Black) 25 SPM Scan Speed (Color) 25 SPM Color Bit Depth 24-bit Voltage 110/120V AC Standards Energy Star(R) Certified