COMPACT DESIGN AND FAST SCAN SPEEDS HANDLE A VARIETY OF DOCUMENTS - Scan single and double-sided, documents in a single pass at up to 25 ppm1. Dedicated card slot to scan plastic cards, plus 20-page capacity auto document feeder for quick scanning. QUICK AND EASY SCANNING WITHOUT INSTALLING SOFTWARE - Mass Storage Device support via Scan to USB for file scanning and retrieval by opening the drive on a connected PC. Use your laptop to power the ADS-1200 when connected with a USB 3.0 cable6. EASY-TO-USE AND SAVES TIME - Scan documents to preset destinations like a connected PC or USB flash drive with the push of a button.