Generic Remanufactured Toner Cartridge Replacement for HP 920XL ( 9-Pack ) Remanufactured to high ISO9001 standards, and environmentally friendly ISO14001 standards. Good after-sales service replacement for HP Officejet 6000, Officejet 6500, Officejet 6500, Officejet 7000, Officejet 7500A, E609a, E609n, E709a, E709n, E710n, E809a, E910a