OEM Brother PC-304RF Black Printer Thermal Fax Ribbon Rolls 4-Pack
This is an original, OEM Brother PC-304RF black four pack printer thermal fax ribbon rolls for your Brother printer. The Brother PC-304RF printer thermal fax ribbon rollss and supplies deliver consistent printing results. Print excellent, crisp pages ideal for both home and office use with the Brother PC-304RF thermal fax ribbon rolls.
Page Yield (?)
Page Yield is an approximation of the number of standard pages that can be printed with one cartridge, usually measured at 5% page coverage. 5% coverage is a standard 8.5 x 11 inch page with a light letterhead, address and three paragraphs of text double spaced. If you print mixed text and graphics or WebPages your page coverage is closer to 15% and therefore the number of pages printed with each cartridge will be less. If you are printing photos your page coverage is close to 100% and the number of printed photos will be much less than the amount the number of pages you would be able to print if you were just printing standard text documents.