HP 645A LaserJet Toner Cartridge - Black

OverviewGet 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. Ideal for printing consistent, quality black-and-white pages at high speeds your HP printer or MFP was built for, while helping protect against fraud. Take pride in high-quality prints with Original HP Toner. Ensure that your printing is right the first time and every time. The choice you can trust to help avoid reprints and wasted supplies.

Choose Original HP Supplies, designed for reliability and consistency. BenefitsOriginal HP cartridge, designed for reliability and consistencyStandard size, when you need just one~13, 000 pagesFeaturesOutstanding colorConsistently accurate color and precise images with HP chemically-grown tonerReliable, cost-effectiveCost-effective operation with all-in-one HP toner cartridgesEasy to useEasy to use automatic alerts, on-line ordering with HP Smart printing technologyDisclaimers Using genuine HP supplies ensures availability of all HP printing features. Available with the HP Color laserJet 5550 Printer only. This feature enables users to print up to 500 pages in black after a color cartridge runs out.

Available with the HP Color LaserJet 5550 Printers only.