Fujitsu fi-6400 - Document scanner - Duplex - A3 - 600 dpi x 600 dpi - up to 100 ppm (mono) / up to 100 ppm (color) - ADF ( 500 sheets ) - up to 40000 scans per day - USB 2.0 - Walmart.com
Amazon.com: Fujitsu fi-6800 - Document scanner - Duplex - A3 - 600 dpi x 600 dpi - up to 130 ppm (mono) / up to 130 ppm (color) - ADF (500 sheets) - up to 60000 scans per day - USB 2.0, SCSI (Renewed) : Office Products