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Rectangular magenta toner cartridge with black housing and green chip visible

MADE IN USA TONER

MADE IN USA TONER Magenta Toner Cartridge 821257 34000 Pages

SKU CH-WHHN-3ZC9E

A compatible magenta toner cartridge yielding 34,000 pages for Ricoh SP C840dn and SP C842dn printers

  • Replacement BrandRicoh
  • TypeCompatible
  • High-yield printing with 34,000 pages per cartridge
  • ISO/IEC 19798 tested yield at 5 % coverage
  • Compatible with Ricoh SP C840dn and SP C842dn
  • Replaces original part 821257 for easy swap
  • Manufactured in the USA for over 30 years

Product Identity

This is a new aftermarket magenta toner cartridge made in the USA, designed as a compatible replacement for Ricoh part number 821257. It suits offices and home users who operate Ricoh Lanier Savin SP C840dn or SP C842dn printers and want a domestically produced supply.

Compatibility Guidance

Buyers with the listed Ricoh SP C840dn, SP C842dn, or SP C840A models can use this cartridge directly. It is not for owners of other Ricoh printers, different brands, or anyone needing cyan, yellow, or black toner instead of magenta.

ISO 19798 Rated Yield

The cartridge delivers a page yield of 34,000 pages measured under the ISO/IEC 19798 standard at 5% coverage. This single figure determines whether the supply volume matches your monthly print requirements.

Highlights

  • High-yield printing with 34,000 pages per cartridge
  • ISO/IEC 19798 tested yield at 5 % coverage
  • Compatible with Ricoh SP C840dn and SP C842dn
  • Replaces original part 821257 for easy swap
  • Manufactured in the USA for over 30 years

Specifications

Replacement BrandRicoh
TypeCompatible

Questions about this item

Will this magenta cartridge work in the Ricoh SP C840dn and SP C842dn I already use?

Yes, it is a compatible replacement for the Ricoh SP C840dn, SP C842dn, SP C840A and part number 821257, so it fits the printers you already have.

How can I check that the cartridge is delivering the rated 34,000-page yield after I install it?

The 34,000-page figure follows the ISO/IEC 19798 standard at 5% coverage; monitor the printer's page counter and compare actual output to that benchmark under similar coverage.

Does the box contain only the magenta toner cartridge, or are drums and waste containers included?

The product is a single magenta toner cartridge; drums, waste containers and other supplies are sold separately.

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