* Advertised Page Yields are estimated by manufacturers based on ISO/IEC 19752 and ISO/IEC 19798 standard testing methodologies with an approximate 5% toner coverage. Actual page yields will vary depending on the contents of printed pages, frequency of printing, environmental conditions, paper sizes and other factors. High-density graphics, photos, and heavy text can significantly reduce page yields. Advertised page yields are intended to serve as a guide and are in no way a guarantee.

* Estimated Cost Per Page is calculated by dividing the manufacturer-provided page yield by the current net price of the cartridge. This figure is an approximation and does not represent your total printing cost per page. This estimated does not include all printing costs such as: paper, other printer consumables (e.g., accompanying cartridges, drums or maintenance kits), electricity, wear and tear on the printer, shipping charges or applicable sales taxes.