MAIN OVERVIEW FEATURES: Large Format: NoOptical Resolution: 600 dpiScan Color: ColorColor Depth: 48-bitGrayscale Depth: 16-bitMaximum Mono Scan Speed (ppm): 30Maximum Color Scan Speed (ppm): 25Maximum Mono Scan Speed (ipm): 60Maximum Color Scan Speed (ipm): 50Media Size: Custom Size 8.50" x 16.67 ft,Letter 8.50" x 11"ADF Capacity: 50 SheetsDuplex Scanning: YesUSB: YesWeight (Approximate): 4.40 lbPackage Contents: ImageScan Pro 830ix Sheetfed Scanner 1 x USB cable 1 x AC Power adapter 1 x Output tray 1 x Feed Pad 1 x Setup Guide 1 x Calibration Sheet 1 x Cleaning Cloth 1 x License Key Energy Star: YesEnvironmentally Friendly: YesLimited Warranty: 2 Year