Cartridges ink bottle
2 Yields based on the ISO/IEC 24712 structure with Epson's methodology. Real ink yields will be different significantly for reasons including images imprinted, print options, heat and humidity. Yields might be reduced when printing infrequently or predominantly with one ink color. All ink colors can be used for publishing and printer maintenance, and all sorts of colors must be designed for printing. To find out more, go to
3 Savings comparison based on the purchase cost of replacement ink containers while the cost of enough cartridges to attain the complete page yields associated with the containers utilising the manufacturers' on line prices and yields the highest capability cartridges to discover the best selling customer inkjet printers costing $499 or less per NPD, Summer 2015. Actual savings will vary centered on printing jobs, print amounts and consumption conditions.
4 About 50 cartridge units estimate according to printing yields associated with the included black colored and color ink containers as compared to standard‑capacity ink cartridge sets for similarly‑featured cartridge printers by March 2015.
5 Most functions require an Internet connection towards the printer, along with an Internet‑ and/or email‑enabled device. For a list of Epson Connect allowed printers and suitable devices and apps, go to
6 Wi‑Fi CERTIFIED™ amount of performance subject to the range associated with the router being used. Wi‑Fi Direct might need printer pc software.
7 About 20 cartridge units estimate based on printing yields of the included black and color ink bottles in comparison with standard‑capacity ink cartridge sets for similarly‑featured cartridge printers since March 2015.
8 Adapter might needed.
9 Ink pack yields are calculated according to ISO/IEC 24711 test in Default Mode printing constantly. Ink pack yields vary significantly for explanations including printed images, print settings, temperature and moisture. Yields is lower when printing infrequently or predominantly with one ink shade. All ink colors are used for publishing and printer maintenance, and all colors need to be set up for publishing. For print high quality, part of the ink from included ink packs is employed for printer startup and a variable number of ink stays inside ink pack following the "replace ink pack" signal. For details, see
10 complete costs of printing using ink added to the WF‑R4640 printer and replacement ink compared with the costs of printing comparable ISO pages using best‑selling similarly‑featured shade laser printers (per NPD April 2015). Toner costs according to producers' ISO yields and on‑line prices; printer prices predicated on NPD typical price tag. Actual savings will vary centered on consumption conditions.
11 Ebony and color print rates are measured relative to ISO/IEC 24734. Actual printing times will change according to system configuration, pc software, and page complexity. To learn more, see