Oki 44992406 & Oki 44992407 Toner Cartridges
Oki 44992406 and Oki 44992407 toner cartridges keep your Oki B401 or MB451 series monochrome laser printer performing efficiently. Available in standard and higher-capacity black toner options, this series includes both genuine Oki cartridges and budget-friendly compatible replacements designed for busy office documentation. Our 4.8 Google Star rating shows that our customers consistently receive high-quality cartridges backed by reliable performance.
Printers Compatible with Oki 44992406 & Oki 44992407 Toner Cartridges
Expected Page Output and Replacement Cycles
Page yields for the 44992406 (1,500 pages) and 44992407 (2,500 pages) cartridges are measured under the ISO/IEC 19752 standard for monochrome toner cartridges. Actual output depends on document coverage, text density, and print job length during routine office printing.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| 44992406 | Standard | Black | 1,500 | $0.15 |
| 44992407 | High Yield | Black | 2,500 | $0.12 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Genuine cartridges.
Compatible Toner Performance
Switching to compatible 44992407 cartridges provides significant cost reductions for routine black text printing while delivering consistent dark text output. Under Australian Consumer Law, using compatible cartridges does not void your printer warranty. Read our genuine and compatible cartridges guide to decide which option suits your printing environment.
Choosing the Right Cartridge Setup & Ordering
For standard office text, choosing the high-capacity 44992407 toner reduces overall replacement frequency compared to the 44992406 standard cartridge. Compatible cartridges offer maximum savings and are backed by our money-back guarantee under our returns policy if they do not perform. We stock genuine and compatible Oki toner cartridges shipped fast from warehouses in Perth, Brisbane, Sydney, Melbourne and Adelaide. Free delivery applies on all orders over $99.
Pro Tip
If print output appears faint or streaky after transit, gently rock the toner cartridge horizontally five to six times before installation to evenly distribute settled black toner powder across the internal roller.
Match Your Printing Habits to the Right Oki 44992406 or Oki 44992407 Toner Cartridge Pack
If only one colour has run dry, there's no need to replace the rest - a single Genuine 44992406 cartridge (from $225.66) is the lowest-cost way to keep printing.
Watching the budget? Compatible cartridges match the fit and yield of genuine ink at a lower price, from $25.15 for a single 44992407 cartridge.
Frequently Asked Questions
What is the physical difference between Oki 44992406 and 44992407 toner cartridges?
Both cartridges share identical exterior dimensions and fit into the exact same slot in Oki B401 and MB451 printers. The 44992407 contains a larger internal fill of black toner powder, yielding up to 2,500 pages compared to 1,500 pages for the standard 44992406 cartridge.
Does replacing the 44992407 toner cartridge also replace the image drum?
No. Oki B401 and MB451 printers use a separate two-piece consumable system where the toner cartridge clips into a standalone image drum unit. The drum unit lasts for approximately 25,000 pages and operates independently of routine toner replacements.
Why does print density drop before the printer prompts for a toner replacement?
Laser toner powder can settle unevenly inside the cartridge chamber during low-volume print runs. Removing the cartridge and gently rocking it side-to-side redistributes the remaining black toner powder over the developer roller to restore clear text.
Is 44992407 the same toner cartridge as 449924-07?
Yes, 44992407 and 449924-07 refer to the exact same high-capacity black toner cartridge. The hyphen is simply a formatting variation used by some office supply catalogues, while Oki's official part number is 44992407.
