Replacement Toner Cartridges 45536474/45536473/45536472/45536471 — Compatible with OKI PRO9542dn PRO9541dn PR09431dn ES9431 ES9541 ES9000 Pro9000 | 24K Pages

Broad printer compatibility: These replacement toner cartridges work with OKI models PRO9542dn, PRO9541dn, PR09431dn, ES9431, ES9541, ES9000 and Pro9000. High-yield performance: Each cartridge delivers long printing life — 24,000 pages per black cartridge, 24,000 pages per color cartridges (A4 paper at 5% coverage ). Easy install and reporting: Built-in Smart Plug & Play Chip allows immediate recognition by your printer with no setup, providing accurate, real-time status updates. Professional print quality: Formulated to produce vivid graphics and sharp, readable text so documents, reports and images look their best. Clean, reliable operation: A secure sealing design prevents toner leakage for mess-free, consistent output.