Amsahr Remanufactured Toner Cartridge Replacement for HP C9730A ( Black ) Engineered and Manufactured Under European Standard ISO 9001 Guaranteed Superior Quality Meets or Exceeds High Priced OEM Products 12000 Page yield, One Year Warranty, 100% Satisfaction Guaranteed Standard Yield New Remanufactured Replacement Toner Cartridge with Superior Quality of Sharp Printing Performance Protective Retail Packaging, Each Cartridge is Sealed Individually