1 Print permanence ratings are based on accelerated testing of prints on specialty media stored in archival sleeves in album storage. Actual print stability will vary according to the media, printed image, display conditions, light intensity, humidity, and atmospheric conditions. Epson does not guarantee longevity of prints.
2. Comparison based on the cost per page for 24 vs. 24XL Elephant inks. Cost per page is calculated based on Epson official list prices as of July 2014.