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Black toner refill kit in a white box with blue label

Laser Tek Services

Laser Tek Services Black Toner Refill Kit for HP C8543X 43X LaserJet 9000 9040 9050

SKU CH-PH4K-DCFH1

Black toner refill kit for HP LaserJet 9000, 9040 and 9050 series printers

  • Cartridges includedSingle Pack
  • Ink or toner colorBlack
  • Print coverage5%
  • For use withHP C8543X, LaserJet 9040dn, LaserJet 9040, LaserJet 9050dn,
  • Refill your cartridge up to three times for lower running costs
  • Compatible with HP LaserJet 9000, 9040 and 9050 series printers
  • Black toner refill kit replaces HP C8543X 43X cartridge
  • New aftermarket kit delivers consistent print quality at 5 % coverage
  • Save up to 50 % versus original cartridge price

Laser Tek Services Black Toner Refill Kit 43X

This refill kit supplies black toner for HP LaserJet 9000, 9040 and 9050 series printers. It is designed for users who want to reuse an existing C8543X cartridge instead of buying a new one. The kit includes enough powder for a single refill at five percent coverage.

Suits owners of listed LaserJet models

Buyers who need a ready-to-install cartridge should choose a complete unit instead. Offices that require colour output or a different page-yield specification will not be served by this single-colour refill kit.

Refills HP C8543X cartridge up to three times

The manufacturer states the same cartridge can be recycled and reused up to three times with this kit. Each refill aims to maintain print quality at the standard five percent coverage rating.

How it compares

Measured against everything we stock in Compatible Laser Toner, at today’s prices. Recalculated every night.

Price $44.99
Typical for this category: the median of 15,190 items is $47.99.

Specifications

Product
Brand nameLaser Tek Services
Ink or toner colorBlack
Performance
Print coverage5%
Compatibility
For use withHP C8543X, LaserJet 9040dn, LaserJet 9040, LaserJet 9050dn, LaserJet 9050, LaserJet 9050mfp, LaserJet 9000n, LaserJet 9000hnf, LaserJet 9040n, LaserJet 9050n, LaserJet 9040mfp, LaserJet 9000
In the box
Cartridges includedSingle Pack

Questions about this item

Will the refill toner work in my HP LaserJet 9000 series printer alongside the existing drum and fuser?

The kit is formulated for the HP C8543X cartridge used in the LaserJet 9000, 9040 and 9050 families, so it matches the melt point and charge characteristics those engines expect.

How can I confirm the refill is performing correctly after I reinstall the cartridge?

Print a test page at 5% coverage; solid black density, even background and no streaking across the page indicate the toner is flowing and fusing properly.

What does the kit contain and what must I supply myself?

The single pack provides black toner powder compatible with the 43X cartridge; you reuse the empty HP C8543X shell, waste hopper and any required reset gear or chip.

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