Ricoh 407903, 407904, 407905 & 407906 Toner Cartridges
Ricoh 407903, 407904, 407905 and 407906 genuine toner cartridges keep your Ricoh SP C340DN laser printer operating smoothly during heavy workplace document production. Available as individual colour cartridges or as a complete four-colour bundle pack, these toners deliver accurate graphics and sharp text. Our 4.8 Google Star rating shows that our customers consistently receive high-quality cartridges backed by reliable performance.
Expected page output and replacement cycles
Yield figures for Ricoh 407903, 407904, 407905 and 407906 toner cartridges are measured using the standard ISO/IEC 19798 testing method based on 5% page coverage. Actual page yield varies depending on graphics density, document mix, and ambient operating conditions.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| 407903 | Standard | Black | 5,000 | $0.039 |
| 407904 | Standard | Cyan | 5,000 | $0.058 |
| 407905 | Standard | Magenta | 5,000 | $0.058 |
| 407906 | Standard | Yellow | 5,000 | $0.052 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Genuine cartridges.
How to manage replacement toner orders
If you print mainly text, purchasing the 407903 Black cartridge individually covers primary document workflow. If you produce full-colour marketing material or graphics, buying the complete 407903-6 bundle pack reduces overall order friction. We dispatch Ricoh toner cartridges from warehouses in Perth, Brisbane, Sydney, Melbourne and Adelaide for fast delivery. Free delivery applies on all orders over $99. All purchases are backed by our transparent returns policy.
Pro Tip
Colour laser printers draw small amounts of Cyan, Magenta, and Yellow toner during automatic calibration cycles even when printing black-only text documents. Keeping a full 4-colour set on hand prevents sudden workflow stops when a colour toner reaches its threshold during routine maintenance.
Compare Ricoh 407903-407906 Toner Cartridges
Replace the Complete Colour Set
Running low on every colour? The 4-Pack 407903-407906 Genuine (from $1,013.13) replaces the full set in one order and qualifies for free delivery.
Replace Just One Colour
No need to replace every colour at once - a single Genuine 407903 Black cartridge (from $195.73) covers just the one that's run out.
Frequently Asked Questions
Why do all four Ricoh 407903-407906 toner cartridges show the same 5,000-page yield rating?
Ricoh rates each cartridge in this series at 5,000 pages under ISO/IEC 19798 at 5% coverage per colour. Because black text documents typically consume more coverage per page than colour accents, the 407903 Black toner usually requires replacement sooner than the 407904, 407905, and 407906 colour toners in typical office settings.
Can I continue printing in monochrome if one of the 407904, 407905, or 407906 colour toners is empty?
No. The Ricoh SP C340DN requires all four toner cartridges (407903, 407904, 407905, and 407906) to maintain valid chip communication and minimum levels to perform developer self-checks, even when sending black-and-white print jobs.
How should unused Ricoh 407903-407906 toner cartridges be stored to prevent print defects?
Store unopened cartridges horizontally in a climate-controlled room away from direct sunlight and humidity. Storing toners vertically can cause toner powder inside the hopper to compact at one end, leading to uneven density or streaking across the page when installed.
Is 407903-6 the same as buying 407903, 407904, 407905 and 407906 separately?
Yes - 407903-6 is the manufacturer bundle code for the complete set containing individual 407903 Black, 407904 Cyan, 407905 Magenta, and 407906 Yellow toner cartridges.
