Up to 12,000 pages per day | up to 60ppm/120 ipm | dual CCD, Grayscale output bit depth is 256 levels (8-bit), Color capture bit depth is 48 bits (16x3), Color output bit depth is 24 bits (8x3)

Up to 15,000 pages per day | up to 75ppm/150 ipm *(throughput speeds may vary | Optical Resolution 600 dpi and optional A3 and A4 flatbed accessories; 1200 dpi (A4 flatbed accessory) | Illumination Dual fluorescent (cold cathode) dpi | Output resolution 75, 100, 150, 200, 240, 300, 400, 600 and 1200 dpi

Up to 3,000 pages per day | Optical resolution 600 dpi (1200 dpi A4 flatbed accessory) | Output resolution 75, 100, 150, 200, 240, 300, 400, 600 and 1200 dpi | USB 2.0 (cable included)

Up to 5,000 pages per day | Optical resolution 600 dpi (1200 dpi A4 flatbed accessory) | Illumination Dual fluorescent (cold cathode) | Output resolution 75, 100, 150, 200, 240, 300, 400, 600 and 1200 dpi | Connectivity USB 2.0 (cable included)

Up to 9,000 pages per day | Up to 45 ppm/90 ipm | Scanning Technology i1405/i1420/i1440 dual CCD | Grayscale output bit depth is 256 levels (8-bit) | Color capture bit depth is 48 bits (16x3) | Color output bit depth is 24 bits (8x3)