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Magenta toner cartridge in a rectangular plastic housing with a label and a green pull-tab

MADE IN USA TONER

MADE IN USA TONER Compatible Magenta Toner Cartridge for Ricoh MP C4503 C5503 C6003

SKU CH-JCCT-6T558

A compatible magenta toner cartridge for Ricoh, Lanier and Savin MP C4503, C4504, C5503, C5504, C6003 and C6004 printers, delivering 22,500 pages at ISO/IEC 19798 5% coverage

  • Cartridge Quantity1
  • Cartridge ColorMagenta
  • Replacement BrandRicoh
  • TypeCompatible Toner
  • Made in the USA for over 30 years
  • Compatible with Ricoh MP C4503, C5503, C6003 and more
  • Replaces OEM magenta cartridges 841851 and 841855
  • ISO 19798 tested yield of 22,500 pages
  • Premium formulation delivers consistent colour density

Compatible Magenta Cartridge for Ricoh MFPs

This compatible magenta toner cartridge replaces Ricoh part numbers 841851 and 841855. It is manufactured in the USA and supplied new for use in Ricoh, Lanier and Savin MP C4503, MP C4504, MP C5503, MP C5504, MP C6003 and MP C6004 series printers. The cartridge delivers a yield of 22,500 pages based on the ISO/IEC 19798 standard at 5% coverage.

Who This Suits and Who It Does Not

Offices and home users with the listed Ricoh, Lanier or Savin models who want a domestically produced alternative to original magenta toner will find this cartridge fits their workflow. Buyers who need black, cyan or yellow cartridges must purchase those colours separately or as part of a CMYK kit. Organisations requiring genuine Ricoh-branded consumables for warranty compliance should look elsewhere.

Deciding Specification: 22,500-Page Yield

The rated yield of 22,500 pages under the ISO/IEC 19798 test protocol is the single figure that determines whether this cartridge matches your print volume. Compare this number against your monthly magenta output to calculate replacement frequency and cost per page. The yield claim is backed by machine testing for line resolution and colour density.

Highlights

  • Made in the USA for over 30 years
  • Compatible with Ricoh MP C4503, C5503, C6003 and more
  • Replaces OEM magenta cartridges 841851 and 841855
  • ISO 19798 tested yield of 22,500 pages
  • Premium formulation delivers consistent colour density

Specifications

BrandRicoh
Cartridge Quantity1
Cartridge ColorMagenta
Replacement BrandRicoh
TypeCompatible Toner

Questions about this item

How many magenta pages will this cartridge actually print in my Ricoh MP C5503?

The magenta yield is 22,500 pages measured under ISO/IEC 19798 at 5 % coverage; real-world output varies with graphics density, duplex use and printer condition.

Does this toner meet the original Ricoh 841855 specification for the MP C6004ex?

It is listed as a compatible replacement for Ricoh part numbers 841851 and 841855 and is formulated to match the original yield and colour density on the supported models.

Will the cartridge fit straight into my MP C4504ex without any extra brackets or adapters?

The cartridge is moulded to the same dimensions as the genuine Ricoh magenta unit for the MP C4503, C4504, C4504ex, C5503, C5504, C6003, C6004 and C6004ex, so it installs directly.

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