Epson ES-580W, A4, SheetFeed Scanner, 600 dpi x 600 dpi (Horizontal x Vertical), Mono 35ppm / Colour 35ppm, 200 sheets, 4000 page Daily Duty Cycle, 27g-413g Media, USB 3.0, Wi-Fi Direct, USB host, Wireless LAN IEEE 802.11a/b/g/n, Single-Pass Dual-Scanning