The Epson DS-530II scanner offers fast scanning speeds and supports a wide range of media, from thin documents and plastic cards to thick books (with the optional flatbed scanner).* Scanning speeds of up to 35 pages per minute / 70 images per minute Scanning capacity of up to 5,500 sheets per day Scan double-sided documents in a single pass Scan thin and large documents up to A3 size easily with the Slow Scan mode Document protection function and a dirt sensor on the scanner glass