High-Yield Toner Cartridge for OKI 45536421 / 45536422 / 45536423 / 45536424 — Compatible with C911dn C931dn C941dn C942dn | 24,000 Pages

Replacement for 45536424, 45536423, 45536422, 45536421 designed for OKI C911dn, C931dn, C941dn and C942dn printers. Each cartridge delivers a high yield of 24,000 pages per black cartridge and 24,000 pages per color cartridges (A4 paper at 5% coverage). Easy installation: built-in Smart Plug & Play Chip lets the printer detect the cartridge immediately with no manual setup, while providing accurate, real-time status updates. Professional output: formulated to produce vivid graphics, faithful color reproduction and sharp, legible text so reports, presentations and photos look their best. Clean, reliable operation: cartridges include a secure sealing mechanism to prevent toner leakage and ensure mess-free prints every time.