Optical resolution: up to 1200 dpi
Hardware resolution: up to 1200 x 1200 dpi
Enhanced resolution: up to 1200 x 1200 dpi
Bitdepth: 24-bit color, 8-bit grayscale (256 levels of gray)
Maximum scan size from the scanner glass: 21.6 x 29.7 cm (8.5 x 11.7 inches)
Supported file types: BMP, JPEG, PNG, TIFF, PDF
Twain version: 1.9