Overview Depending on your need for speed, the ImageScan Pro 820ix and 830ix scan at 20 and 30 pages per minute (ppm) respectively and handle up to 3,000 pages per day making them our most cost effective ADF scanners when you have a single document or a stack of paper to digitize. Capture clear images of everything from legal-size documents to letter size pages to insurance and ID cards. Paper or plastic doesn’t matter.