Print cartridge life expectancy
The life of the print cartridge depends on the amount of toner that your print jobs require.
When printing text on letter/A4-size paper at 5 percent coverage, the print cartridge lasts an
average of 2,000 pages. This assumes that you set the print density to 3 and turn EconoMode
off (these are the default settings).
Appendix D HP parts and accessories