ADE Products &Acirc; Compatible Replacement Toner Cartridge for HP 304A Black, HP CC530A Toner Cartridge for use with HP Color LaserJet CM2320fxi, CM2320n, CM2320nf, CP2025dn, CP2025n, & CP2025x Printers Guarantee: 1-Year Warranty, 100% Satisfaction Guarantee, 18 Month Shelf Life Color: Black Page Yield: 3,500 Pages at 5% coverage. Average printer cartridge page yield in accordance with ISO 19752 Compatible Printers: HP Color LaserJet CM2320fxi, CM2320n, CM2320nf, CP2025dn, CP2025n, & CP2025x Printers Packaged properly to prevent toner dry out and any external damage to the toner cartridge.