Package Content Compatible HP C4871A (HP 80) Black Ink Cartridge.
Compatible with HP DesignJet 1050C DesignJet 1050C Plus DesignJet 1055CM DesignJet 1055CM Plus.
Approximate Page Yield: 4400 pages per cartridge at 5% coverage HP C4871A (HP 80) Black Ink Cartridge.
Prints high-quality images and texts.
Microchip Included: The intelligent chips make cartridges work with your printer.