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. 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 colour. All ink colours are used for printing and printer maintenance, and all colours must be available for printing. For more information, visit www.epson.com/inkinfo.
3Equivalent cartridge sets estimate based on print yields of the included Black and colour ink bottles as compared to Epson standard-capacity ink cartridge sets for similarly featured cartridge printers as of March 2017. Ink value based on MSRP (USD) of equivalent cartridge sets.
4Savings comparison based on the purchase cost of replacement ink bottles and the cost of enough cartridges to achieve the total page yields of the bottles using the manufacturers’ online prices and yields for the highest-capacity cartridges for the best-selling, similarly featured consumer inkjet printers priced at $499 or less per NPD, July 2016. Actual savings will vary based on print tasks, print volumes and usage conditions.