The EcoTank ET-M1170 monochrome supertank printer, powered by PrecisionCore®, offers worry-free, Cartridge-Free Printing with an easy-to-fill, supersized ink tank. Users save up to 75 percent with low-cost replacement bottles vs. mono laser toner — about 1/3 of 1 cent per ISO page vs. 2 ½ cents1. The ET-M1170’s replacement ink bottle includes enough ink to print up to 6,000 pages2. It features fast print speeds and a fast first page out. Plus, it offers a 250-sheet paper tray, auto 2-sided printing, and convenient wired and wireless networking. And, you save energy with lower power consumption vs. laser. And, it’s backed by a 2-year limited warranty with registration3