This is an original Hewlett Packard C9733A (645A) magenta laser toner cartridge for your Hewlett Packard laser printer. HP 645A Magenta toner cartridges deliver consistent yields and provide high-quality resultsy, reliable toners with exceptional yields. Print excellent, crisp pages ideal for both home and office use with the original Hewlett Packard C9733A toner cartridge.Yields up to 12,000 pages