Epson WORKFORCE DS-50000N Scanner (DS-50000N) - Scan Speed: 4ppm, Imagae Sensor Type: 600 DPI x 600 DPI (Horizontal x Vertical), Connectivity: Wired Network, Features: Advanced editing, Pre-defined scanning settings, Automatic area segmentation, Automatic de-skew, Automatic B/W colour original detection, Dual Image Output (Windows only), Auto-rotation, Text enhancement, Edge fill, Advanced cropping feature for Auto size, Unsharp Mask (USM), Descreening, Horizontal&Vertical Document Split, Book spine correction, Automatic Folder Creation, Barcode Recognition, Zonal OCR A&B support