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Two black toner cartridges in sealed packaging

True Color Toner

True Color Toner 27X C4127X Black Toner Cartridge 2 Pack 10000 Pages

SKU CH-7CPZ-BQM7Q

Two black cartridges yield 10000 pages each and fit HP LaserJet 4000 and 4050 series printers

  • Cartridge Quantity2 Pack
  • Cartridge ColorBlack
  • Replacement BrandHP
  • Replacement ModelHP
  • Compatible ProductsLaserJet 4000,4000N,4000SE,4000T,4000TN,4050,4050N,4050DN,40
  • Approximate Page Yield10000 Pages
  • Two-pack convenience keeps printers running longer
  • 10000-page yield per cartridge reduces replacement frequency
  • Compatible with LaserJet 4000 and 4050 series models
  • Crisp black output for professional documents
  • ISO-tested quality assurance ensures reliable performance

Compatible Replacement for HP 27X C4127X

This two-pack of black toner cartridges is engineered as a premium compatible replacement for the HP 27X C4127X high-yield original. It is designed for users of HP LaserJet 4000 and 4050 series printers who need a reliable supply of black toner for everyday document printing.

10,000-Page Yield per Cartridge at 5% Coverage

Each cartridge delivers an approximate yield of 10,000 pages based on standard 5% coverage testing. The bundled twin pack doubles the available print volume, reducing the frequency of cartridge changes and supporting continuous workflow in busy office environments without interrupting print runs.

Suits High-Volume Mono LaserJet Users.

This set suits offices running compatible HP LaserJet 4000 or 4050 models that require high-yield black output. It is not suitable for printers outside the listed series, for devices requiring colour toner, or for users needing original HP-branded cartridges.

Highlights

  • Two-pack convenience keeps printers running longer
  • 10000-page yield per cartridge reduces replacement frequency
  • Compatible with LaserJet 4000 and 4050 series models
  • Crisp black output for professional documents
  • ISO-tested quality assurance ensures reliable performance

Specifications

BrandTrue Color Toner
ModelC4127X
Cartridge Quantity2 Pack
Cartridge ColorBlack
Replacement BrandHP
Replacement ModelHP
Compatible ProductsLaserJet 4000,4000N,4000SE,4000T,4000TN,4050,4050N,4050DN,4050T,4050TN,4050SE
Approximate Page Yield10000 Pages
Coverage5%
TypeStandard Yield Toner

Questions about this item

How many pages can I expect from each C4127X cartridge before it needs replacing?

Each cartridge is rated for approximately 10000 pages at 5% coverage, so you replace it when that yield is reached.

What will run out first when I print large batches on my LaserJet 4050?

The toner supply limits output to about 10000 pages per cartridge at 5% coverage.

How much heat or noise does the cartridge add during all-day printing?

The cartridge itself has no moving parts or power draw, so it adds no extra heat or noise beyond the printer’s normal operation.

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