Enhance productivity with unattended scanning using the 50-page document feeder. Streamline common tasks, preview scans, create batches and more with included HP Smart Document Scan Software. Improve document management for your business; you can automatically convert standard business cards into an easy-to-use contact database. Save time by preventing the need to re-scan large documents with double-feed detection. High duty cycle allows this robust scanner to work hard for you every day. Effortlessly scan ID cards, embossed cards and more with the advanced paper-feeding path. Scan Size (W x H): 8 1/2" x 34"; Bit Depth of Color: 48 bit Internal;24 bit External.