Cost per page
The real price of printing: cartridge cost divided by page yield. Under 1¢ is excellent (ink tank), 2–4¢ is fine (laser), above 10¢ means expensive cartridges.
The real price of printing: cartridge cost divided by page yield. Under 1¢ is excellent (ink tank), 2–4¢ is fine (laser), above 10¢ means expensive cartridges.