Ideal for high-volume environments, the EcoTank Pro ET-5170 all-in-one supertank printer offers fast cartridge-free printing, plus copy, scan and fax. Save up to 80 percent with low-cost replacement ink bottles vs. standard-capacity color laser toner cartridges. Engineered for high productivity in a small footprint, the ET-5170 delivers professional-quality prints face down for greater privacy. Epson DURABrite ET pigment ink ensures vibrant borderless prints. Machine Functions: Copy; Fax; Print; Scan; Printing Type: Inkjet; Maximum Print Speed (Black): 17 ppm; Maximum Print Speed (Color): 9.5 ppm.