HP 645A Black LaserJet Toner Cartridge - C9730A
HP 645A Black LaserJet Toner Cartridge - C9730A
Get the best results from your HP printing system. HP Smart technology and chemically-grown toner formulas in HP 645A LaserJet Toner Cartridges work with your printer to deliver accurate, consistent color and reliable, cost-effective performance.
Outstanding color
Consistently accurate color and precise images with HP chemically-grown toner. Optimal print quality with new image mode feature
Reliable, cost-effective
Cost-effective operation with all-in-one HP toner cartridges. HP Smart technology tunes particle charge for reliable resultsRated A+ for service and reliability, PC Magazine August 2003
Easy to use
Easy to use automatic alerts, on-line ordering with HP Smart printing technology. When a color cartridge runs out, continue printing with the black cartridge. Easy to use and install with HP Smart printing technology.
