Epson WORKFORCE DS-5500 Scanner (DS-5500) - Scan Speed:7.7ppm, Resolution: 200 / 300 dpi, Image Sensor Type: 1,200 DPI x 1,200 DPI (Horizontal x Vertical), Connectivity: USB 2.0 Type B, Ethernet Interface (1000 Base-T/ 100-Base TX/ 10-Base-T) Features: Pre-defined scanning settings, Automatic de-skew, Automatic B/W colour original detection, Dual Image Output (Windows only), Auto-rotation, Text enhancement, Advanced cropping feature for Auto size, Book spine correction, Automatic Folder Creation, Barcode Recognition, Zonal OCR A&B support