HP 414X High Yield original Toner Cartridge
Uses specially formulated HP ColorSphere 3 toner that is precisely tuned to match the speed of your HP printer. With JetIntelligence. Innovative anti-fraud technology. Page maximizer technology. Compatible with : HP LaserJet Pro M454dn, M454dw, MFP M479dw, MFP M479fdn, MFP M479fdw. Yield up to 6000 pages.