For the following Printers:
- HP Colour LaserJet CM2320 mfp
- HP Colour LaserJet CP2025
Black Toner for Hewlett Packard:
- Colour LaserJet CP2025 series (CP2025n, CP2025dn, CP2025x)
- Colour LaserJet CM2320mfp series (CM2320nf, CM2320fxi).
NOTE: The Black twin pack has been discontinued by HP.
Average continuous Black Cartridge yield 3,500 standard pages. Declared yield value in accordance with the ISO/IEC 19798 standard.