Designed for greater efficiency in heavy-use environments, the DS-770 document scanner delivers high-quality scans up to 45 ppm/90 ipm, plus a 100-page ADF. Included TWAIN and ISIS? drivers ensure easy integration with existing professional document management systems, while a peak daily duty cycle up to 5,000 sheets offers added dependability for busy workgroups. The DS-770 scans to online storage accounts, for greater efficiency getting critical documents to their destination. And, it?s all backed by an industry-leading 3-year limited warranty, with an Advance Exchange program featuring free Next-Business-Day shipping.