Speedy Inks - Remanufactured Replacement Ink Cartridge for HP CD973AN HP 920XL High-Yield Magenta For use in Hewlett Packard: OfficeJet 6000, OfficeJet 6500, OfficeJet 6500a, OfficeJet 6500a Plus, OfficeJet 7000, & OfficeJet 7500a Page Yield: 700* | *Average cartridge page yield in accordance with ISO IEC 24711 Color: HY Magenta | Shelf Life: 12-18 Months Replaces: CH635AN The use of aftermarket replacement cartridges and supplies does not void your printer's warranty