OKI B412dn Toner Cartridges
Your OKI B412dn printer uses OKI 45807103, 45807107 and 45807112 toner cartridges along with 44574303 drum units. Designed for high-speed monochrome office output, this compact A4 desktop printer handles daily document workflows efficiently. Replacing lower-capacity 45807103 cartridges with high-yield 45807107 options cuts down on frequent cartridge swaps during heavy print runs. As demonstrated by our 4.8 Google rating, we are committed to providing premium consumable cartridges. Ink Depot has supplied reliable consumables for this printer since Jun 2015.
Expected page yield for OKI B412dn consumables
Page yields for OKI toner cartridges are measured using ISO/IEC 19752 testing standards for monochrome laser printing at standard 5% coverage. High-volume business environments will achieve lower cost per page by choosing the high-yield 7,000-page 45807107 cartridge over the standard 3,000-page 45807103 option.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| 45807103 | Standard | Black | 3,000 | $0.068 |
| 45807107 | High Yield | Black | 7,000 | $0.050 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Genuine cartridges.
Choosing between genuine and compatible OKI toner
Under Australian Consumer Law, using compatible cartridges does not void your printer warranty. Compatible OKI toner cartridges provide significant cost savings for high-volume office printing without compromising on text crispness or output reliability. Read our genuine vs compatible cartridge guide to evaluate options for your workplace.
OKI 44574303 Drum Units
The OKI B412dn uses a separate imaging system where the drum unit and toner cartridge are replaced independently. The 44574303 drum unit is rated for up to 23,000 pages, meaning it lasts through multiple toner cartridge replacements before requiring a swap.
Ordering options and fast shipping
If you print high volumes of office paperwork, choosing high-yield 45807107 toner cartridges minimizes downtime and lowers overall printing expenses. Compatible options come with a money back guarantee if they do not perform as expected. Review our returns policy for full peace of mind. Free delivery applies on all orders over $99, with orders dispatched quickly from warehouses in Perth, Brisbane, Sydney, Melbourne and Adelaide. Browse our full range of OKI toner cartridges today.
Pro Tip
Monitor your page count rather than toner levels when planning drum replacements, as the 44574303 drum unit operates on a separate 23,000-page lifespan cycle independent of individual toner cartridge changes.
Frequently Asked Questions
Do I need to replace the 44574303 drum unit every time I change the toner cartridge on my OKI B412dn?
No. The OKI B412dn features a two-piece consumable system. The toner cartridge holds the black powder, while the drum unit transfers it onto the page. The 44574303 drum unit lasts up to 23,000 pages, so you will typically go through three to seven toner cartridge changes before needing a new drum.
What is the operational difference between the 45807103 and 45807107 toner cartridges?
Both cartridges fit the exact same internal slot in your OKI B412dn printer. The standard-yield 45807103 delivers approximately 3,000 pages, whereas the high-yield 45807107 yields around 7,000 pages, offering a lower cost per page and reduced replacement frequency for busy office environments.
Can I use a compatible 44574303 drum unit with a genuine OKI toner cartridge?
Yes, compatible drum units and genuine toner cartridges are fully cross-compatible in the OKI B412dn. You can install a compatible drum unit alongside genuine 45807103 or 45807107 toner without operational issues.
