CANON ScanFront 300P Scanner Sheetfed Type Network, Document Reading Sensor: CMOS CIS 1 Line Sensor; Optical Resolution: 600dpi; Light Source: RGB LED; Reading Side: Front/Duplex; Operation Panel: 8.4 (800x600) TFT LCD with Touch Panel; Output Resolution: 100x100 dpi, 150x150 dpi, 200x200 dpi, 300x300 dpi, 400x400 dpi, 600x600 dpi; Output Mode: Black and White, Error Diffusion, Advanced Text Enhancement (II), 256-level Grayscale(8-bit), 24-bit Color, Auto Color Detection; Reading speed: B W|30ppm/60ipm 30ppm / 60ipm, Grayscale|30ppm / 56ipm 30ppm / 60ipm, Colour|25ppm / 25ipm 25ppm / 40ipm; Width: 50.8 - 216mm; Length: 70-256mm; Thickness: Automatic feeding|52-209g/m2 (0.06-0.25mm),