Generic Compatible Toner Cartridge Replacement for HP C9723A ( Magenta ) This new SUSA Premium Compatible Toner is designed to work with your HP Laser Printers and is a replacement for HP C9723A Toner Cartridge. SUSA's Compatible Toner Cartridges are engineered to meet the highest standards of quality and reliability. The yields of these cartridges either meet or exceed OEM standards and are conform to ISO 19752 Page Yield Testing. SupplyUSA's C9723A replacement toner cartridge is a high quality, cost-efficient alternative to the pricier HP OEM. Shelf life: 12 months.