5760 x 1440 dpi

【Main Features】 Fast color printing, copying, scanning and faxing, plus double-sided printing and a useful color touch screen control panel. Quickly browse multiple pages of documents and automatically print on both sides to improve work efficiency. Use a reliable Wi-Fi connection or standard Ethernet port for easy wireless printing. 【Extraordinary Printing】 Print borderless pictures up to 8.5" x 11" on various paper types (including card stock, CD/DVD and other special media with a thickness of 1.3 mm); automatic double-sided printing. 【Printing Function】 EcoTank Photo ET-8500 wireless all-in-one machine can print laboratory-quality color photos, graphics and daily documents-all of which have incredible features. Print a 4 x 6" photo in 15 seconds.