Original Printing colours: Magenta Standard Yield Colour toner page yield: 6000 pages Laser printing 1 pc(s) This magenta, standard yield toner cartridge lasts for up to 6000 pages at 5% coverage. Its suitable for use with our HL4000CN printers.Choose the right ink/toner for your pattern of ink/toner useYou need the ink/toner that will be most cost effective for your level of printing. Below, we explain the termsstandard yield,high-yield, andsuper-high-yield.The more printing you do, the more cost-effective youll find it to buy cartridges that print more pages. Our estimates are based on 5% coverage.What Does 5% Coverage mean?5% coverageis a measure that most printer manufacturers use to calculate the number of pages that can be printed with one cartridge. It means that 5% of the whole page is covered in ink or toner. When doing the calculation, printer manufacturers assume basic type with no bold characters, no graphics, and no pictures.What does standard yield mean?The