This SuppliesMAX Toner Cartridge is Designed to be Compatible with the Savin 841277 and is Guaranteed to Match and Outlast the OEM Version ; Designed for use in the USA ; 15000 Page Yield on 5% Page Coverage Model: SuppliesMAX Savin 841277 Toner Cartridge Color: Yellow Yield: 15000 Pages Machine Compatibility: See overview tab Manufacturer Warranty: 30 DAYS Our compatible toner, inkjet cartridges, ribbons, copier and other supplies are constructed to original OEM specifications. Guaranteed Superior Quality to Meet or Exceed High Priced OEM Products. Product packing may vary but it will not affect quality and warranty.