OKI C941dn Toner Cartridges
Your OKI C941dn uses the 45536429-45536434 toner cartridge series along with 45103731 drum units, 45531113 fuser units, 45531213 transfer belt units, and 45531503 waste toner bottles. Designed for graphic arts and specialty print environments, this digital LED printer handles 5-station CMYK plus spot White output. Moving from standard cartridges to high-yield options like 45536520 Black drastically reduces cartridge replacement stops during long commercial runs. Our 4.8 Google rating reflects a long-standing track record of premium cartridge performance.
Expected Page Output and Replacement Cycles
OKI evaluates page yields according to ISO/IEC 19798 testing standards for colour laser printers. High-volume commercial environments benefit from selecting 38,000-page high-yield CMYK cartridges over standard capacity units to sustain uninterrupted print runs and reduce overall per-page expenses.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| 45536432 | Standard | Black | 24,000 | $0.018 |
| 45536431 | Standard | Cyan | 24,000 | $0.048 |
| 45536430 | Standard | Magenta | 24,000 | $0.048 |
| 45536429 | Standard | Yellow | 24,000 | $0.048 |
| 45536433 | Standard | White | 10,000 | $0.21 |
| 45536520 | High Yield | Black | 38,000 | $0.015 |
| 45536519 | High Yield | Cyan | 38,000 | $0.043 |
| 45536518 | High Yield | Magenta | 38,000 | $0.043 |
| 45536517 | High Yield | Yellow | 38,000 | $0.043 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Genuine cartridges.
Drum Units, Fusers, and Maintenance Components
The OKI C941dn features an architecture where imaging drums and thermal fusers operate independently from toner supplies. Each colour slot utilizes a separate drum unit, allowing individual components to be replaced only when depleted. Experience Tip: The 45531213 transfer belt unit and 45531113 fuser unit are rated for up to 150,000 pages, outlasting multiple sets of high-yield toner cartridges before requiring replacement.
Selecting Your OKI C941dn Supplies
For standard graphic proofing and text documents, standard CMYK toners offer steady output, whereas high-volume commercial runs demand 38,000-page high-yield cartridges to maintain efficiency. Specialty white toner (45536433) is required for transparent or dark media applications. Order with complete confidence knowing every purchase is covered by our comprehensive returns policy. Free delivery applies on all orders over $99. We despatch promptly from regional dispatch warehouses across Sydney, Melbourne, Brisbane, Perth, and Adelaide for fast nationwide transit. Explore our complete catalogue of OKI toner cartridges.
Pro Tip
Because White toner (45536433) operates on a dedicated 5th station with a 10,000-page rating, monitor its remaining capacity independently from your CMYK toners when preparing short-run packaging or dark media jobs.
Frequently Asked Questions
Why does the White toner cartridge (45536433) have a lower page yield than standard CMYK cartridges?
White toner formulations require higher solid pigment density to achieve opaque coverage on dark or transparent substrates. Consequently, the 45536433 White toner is formulated for 10,000 pages at standard coverage to ensure uniform opacity without clumping or premature drum wear.
Are drum units colour-specific for the OKI C941dn printer?
Yes, the OKI C941dn uses dedicated drum units for each colour channel. Part numbers 45103731 through 45103734 correspond to specific CMYK slots rated at 40,000 pages, while the 45103735 White drum unit is calibrated specifically for 20,000 pages.
Can high-yield 38,000-page toners be installed in a C941dn printer that previously used standard 24,000-page toners?
Yes, standard 24,000-page and high-yield 38,000-page toner cartridges share the exact physical dimensions and fit into the same cartridge slots. The printer automatically detects the higher capacity cartridge upon installation.
