HP 644A Black Toner Cartridges deliver fast, consistently outstanding results. New HP ColorSphere toner is tuned with the printing system to optimise quality and reliability for higher productivity and lower printing costs. Engineered to fit your HP Color LaserJet 4730 series or CM4730 series multifunction.
- Count on HP printing supplies to provide consistently outstanding results, every time you print. From sharp black text to brilliant color, with new HP ColorSphere toner enjoy the quality and reliability of HP Color LaserJet printing technology.
- Quick, easy, more productive. New HP ColorSphere toner enables fast, high-quality printing. HP Smart technology in HP supplies interacts with the printer to consolidate needed supplies into a single order. You choose the reseller and order online.
- HP Smart technology is finely tuned to the unique properties of HP's new ColorSphere toner, enabling the cartridges and the printer to make continuous adjustments that optimize print quality and reliability. Hassle-free results save time, provide value.
- HP Code: Q6460A
- Brand new cartridge, full HP warranty applies.