The EcoTank Pro ET-5850 wireless all-in-one offers fast cartridge-free printing with easy-to-fill supersized ink tanks. You can save up to 80 percent with low-cost replacement ink bottles vs. standard-capacity color laser toner cartridgesabout 2 cents per color ISO page versus 14 cents with cartridges. PrecisionCore Heat-Free Technology delivers high-volume, print-shop-quality output. Epson DURABrite pigment-based ink delivers vibrant borderless prints up to 8.5" x 14". Each replacement ink set includes enough ink to print up to 6,000 pages. Plus, there's zero cartridge waste and very low energy consumption. The ET-5850 features a large paper capacity with front trays and rear specialty-paper feed, plus a 4.3" color touchscreen and hands-free voice-activated printing. Machine Functions: Copy; Fax; Print; Scan; Printing Type: Wide Format Inkjet; Maximum Print Speed (Black): 25 ppm; Maximum Print Speed (Color): 25 ppm.