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Two black toner cartridges in white packaging

True Color Toner

True Color Toner 51A Q7551A Black Toner Cartridge 2 Pack

SKU CH-4HJB-3CB5W

Two-pack black toner cartridges compatible with LaserJet P3005 and M3027 series printers, yielding 6500 pages each at 5% coverage

  • Cartridge Quantity2 Pack
  • Cartridge ColorBlack
  • Replacement BrandHP
  • Replacement ModelHP
  • Compatible ProductsLaserJet P3005,P3005D,P3005X,P3005N,P3005DN, M3027MFP,M3027X
  • Approximate Page Yield6500 Pages
  • Two-pack convenience keeps a spare ready
  • 6500 pages per cartridge at 5% coverage
  • Fits HP LaserJet P3005 series and M3027 MFP models
  • Crisp black output for professional documents
  • SMTC and ISO quality-assurance testing performed

Two-Pack Black Toner for HP LaserJet P3005 Series

This two-pack of True Color Toner 51A cartridges replaces HP Q7551A and fits LaserJet P3005, P3005D, P3005X, P3005N and P3005DN printers. It also supports M3027 MFP, M3027X MFP, M3035 MFP and M3035X MFP devices. Each cartridge is new and built to match OEM form factor.

Yield Tested at Five Percent Coverage

The stated 6500-page yield per cartridge follows the industry standard five-percent coverage measurement. Pages with dense graphics, solid fills or heavy text will reduce the actual number of prints you obtain. Plan reorder timing around your typical document mix rather than the rated maximum.

Verify Printer Model Before Ordering

Confirm your printer appears in the compatible list above; other HP LaserJet models use different cartridge shapes and chip IDs. The cartridge is a standard-yield black unit, so colour printing or high-capacity needs require a separate product line.

Highlights

  • Two-pack convenience keeps a spare ready
  • 6500 pages per cartridge at 5% coverage
  • Fits HP LaserJet P3005 series and M3027 MFP models
  • Crisp black output for professional documents
  • SMTC and ISO quality-assurance testing performed

Specifications

BrandTrue Color Toner
ModelQ7551A
Cartridge Quantity2 Pack
Cartridge ColorBlack
Replacement BrandHP
Replacement ModelHP
Compatible ProductsLaserJet P3005,P3005D,P3005X,P3005N,P3005DN, M3027MFP,M3027X MFP,M3035 MFP,M3035X MFP
Approximate Page Yield6500 Pages
Coverage5%
TypeStandard Yield Toner

Questions about this item

Should I buy the 2-pack or a single cartridge for my LaserJet P3005?

The 2-pack gives you two standard-yield black cartridges, each rated for 6500 pages at 5% coverage, so you get double the print volume in one purchase.

What does the 6500-page yield mean for daily office printing?

At 5% coverage, each cartridge prints about 6500 pages; real-world yield varies with graphics density, duplex use and job size, so expect fewer pages with heavy graphics.

Does the Q7551A chip work with the M3035X MFP without firmware issues?

These compatible cartridges replace OEM Q7551A and are listed for the M3035X MFP, so the chip communicates normally with that printer model.

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