HP LaserJet C8543X Smart Print Cartridge provides a high-capacity, 30K page yield, ideal for the high-volume or in-house printing environment. Featuring the new HP smart print supplies system, the C8543X cartridge is designed to work precisely with the HP LaserJet 9000 Series printers for high-quality output, reliability and a carefree printing experience. Enabled with a smart chip, each smart print cartridge works with the designated HP printer and software to provide more accurate supplies monitoring, convenient supplies ordering, less printer interaction and print quality enhancements.