HP 30X BLK CONTRACT LJ TONER CARTRIDGE

HP 30X CF230XC is a black toner cartridge for LaserJet printing. It supplies toner for monochrome documents, making it suitable for everyday text and other black-and-white print jobs.

This high-yield cartridge is listed for approximately 3,500 pages. Actual results can vary with the documents printed, so the figure is a useful estimate rather than a fixed page count. The black toner format keeps the cartridge focused on monochrome output.