1Based on average monthly document print volumes of about 150 pages (ET-2700, ET-2750), 300 pages (ET-3700, ET-3750, ET-4750, ET-7700, ET-7750, ET-16500), 450 pages (ET-8700), and 800 pages (WF-R4640).
2Included ink bottle yields based on the ISO/IEC 24712 pattern with Epson’s methodology. Included ink bottle photo yields are significantly lower. ET-8700 and WF-R4640 included ink pack yields are estimated based on ISO/IEC 24711 test in Default Mode printing continuously. Actual ink yields will vary considerably for reasons including images printed, print settings, temperature and humidity. Yields may be lower when printing infrequently or predominantly with one ink color. All ink colors are used for printing and printer maintenance, and all colors must be available for printing. For more information, visit www.epson.com/inkinfo.