This is a duplex scanner that scans 70 pages per minute at 200 & 300 dpi in black & white & grayscale; & 40 pages per minute at 200 dpi in color. The i 2820 scanner means that you can scan 100 documents at a time & the dual LED indirect light provides excellent image quality. To keep your business process humming, you need a scanning solution that combines great image quality, simple operation & time-saving productivity. The Kodak i 2000 Series Scanners offer all that in a very small yet powerful package.