Amazon.com: Canon imageFORMULA R40 Office Document Scanner For PC and Mac, Color Duplex Scanning, Easy Setup For Office Or Home Use, Includes Scanning Software : Office Products
Canon imageFORMULA DR-2020U - Document scanner - Dual CCD - Duplex - Legal - 1200 dpi x 1200 dpi - up to 20 ppm (mono) / up to 20 ppm (color) - ADF (50 sheets) - up to 1000 scans per day - USB 2.0 - Walmart.com
Canon imageFORMULA DR-M160II - Document scanner - Duplex - 8.5 in x 118 in - 600 dpi - up to 60 ppm (mono) / up to 60 ppm (color) - ADF (60 sheets) - USB 2.0 - with Kofax VRS Elite at TigerDirect.com
Canon imageFORMULA DR-6010C High-Speed ADF Duplex Color Scanner | eBay