Get bright photo-quality prints with the hp laserjet 643a yellow toner cartridge, compatible with hp color laserjet 4700, 4700dn and 4700dtn printers. This original toner cartridge yields about 10,000 standard pages. Hp's all-in-one cartridge design makes replacing your toner a snap. You get the same consistent, reliable, photo-quality business prints using hp smart technology. Features reliable colorsphere toner cartridge for hp color laserjet 4700, 4700dn and 4700dtn printers yields about 10,000 standard pages *hps inkjet print cartridges, ink cartridges and printheads are warranted to be free from defects in materials and workmanship during the period of the warranty. Enjoy fast print speeds without sacrificing print quality by using hp ink cartridges for all types of printers at thesource. Ca.