Ricoh MP 305SP Toner Cartridges
Shop toner cartridges for your Ricoh MP 305SP, which uses the Ricoh 842143 toner cartridge series. Ink Depot has been supplying reliable consumables for this printer since Nov 2022. Designed for compact office environments requiring monochrome A3 capability, this printer relies on high-yield cartridges to keep workflow moving. Our 4.8 Google rating proves it: we consistently supply premium cartridges backed by rock-solid reliability. Replacing the 842143 Black toner before complete depletion prevents print queue delays during heavy office output.
Expected page output and replacement cycles
The 842143 Black toner cartridge is tested in accordance with ISO/IEC 19752 standards for monochrome laser printing at standard 5% page coverage. High-volume administrative printing may vary total yield based on text density, paper format, and document complexity.
| Cartridge Number | Type | Colour | Page Yield | Cost Per Page |
|---|---|---|---|---|
| 842143 | Standard | Black | 9,000 | $0.005 |
Cost Per Page = Total Cartridge Price ÷ Page Yield (at 5% coverage). Prices based on Genuine cartridges.
Supply management and ordering strategy
If you print mainly text documents and daily workplace reports, choosing genuine 842143 toner bundles provides continuous printing without frequent reordering. All purchases are backed by our transparent returns policy for total peace of mind. We stock genuine Ricoh toner cartridges in distribution centres across Perth, Brisbane, Sydney, Melbourne, and Adelaide to ensure rapid order dispatch. Free delivery applies on all orders over $99.
Pro Tip
Always keep a spare 842143 Black toner cartridge on hand; monochrome multi-function office printers stop printing completely as soon as the toner level is fully exhausted.
Frequently Asked Questions
Is the 842143 toner cartridge difficult to replace in the Ricoh MP 305SP?
No, the 842143 cartridge features a direct front-loading mechanism designed for fast replacement without tools or technician assistance.
How does page coverage affect the rated 9,000-page yield on the 842143 toner?
Page yield is measured at standard 5% coverage (roughly a short business letter). If your office regularly prints dense tables, barcodes, or full-page A3 documents, actual yield will decrease proportionally due to higher toner application per sheet.
Can I store spare 842143 toner cartridges long-term without quality loss?
Yes, unopened genuine Ricoh dry toner cartridges have a shelf life of up to 24 months when stored flat in a cool, dry place away from direct heat or intense sunlight.
