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Black toner refill kit box with reset chip for HP 4700 printers

Laser Tek Services

Laser Tek Services Black Toner Refill Kit 643A for HP 4700 Q5950A

SKU CH-ZADS-ECAAB

Black toner refill kit with reset chip for HP 643A cartridges used in Color LaserJet 4700 series printers

  • Cartridge QuantitySingle Pack
  • Cartridge ColorBlack
  • Compatible ProductsHP Color LaserJet 4700 HP Color LaserJet 4700dn HP Color Las
  • Coverage5%
  • Works with HP 4700 series printers
  • Includes reset chip for proper recognition
  • Refill cartridge up to three times
  • Reduces waste by reusing existing cartridge
  • Step-by-step instructions simplify refill process

Black toner refill kit for HP 643A

This kit lets owners of HP Color LaserJet 4700 series printers refill the black Q5950A cartridge themselves. It is aimed at small offices and home users who want to keep printing without buying a brand-new cartridge every time.

Refill capacity and print coverage

The kit supplies enough toner for roughly three refill cycles at the standard 5% page coverage rating. Heavy graphics or solid-fill pages will consume toner faster, so the practical yield drops when coverage rises above that level.

Included reset chip and instructions

A replacement chip resets the cartridge counter so the printer recognises the refilled unit as full. Step-by-step instructions walk through the refill process, removing the guesswork for first-time users.

Highlights

  • Works with HP 4700 series printers
  • Includes reset chip for proper recognition
  • Refill cartridge up to three times
  • Reduces waste by reusing existing cartridge
  • Step-by-step instructions simplify refill process

Specifications

BrandLaser Tek Services
Cartridge QuantitySingle Pack
Cartridge ColorBlack
Compatible ProductsHP Color LaserJet 4700 HP Color LaserJet 4700dn HP Color LaserJet 4700nHP Q5950A HP Q5951A HP Q5952A HP Q5953A
Coverage5%

Questions about this item

Will the reset chip in this 643A refill kit work with the original Q5950A cartridge I already have in my HP Color LaserJet 4700?

Yes, the kit includes a reset chip made for the Q5950A 643A cartridge so the printer recognises the refilled unit as full.

How can I confirm the refilled cartridge is working correctly after I install it in my HP Color LaserJet 4700dn?

Print a test page; the printer should show full toner levels and produce sharp black output at the standard 5% coverage.

Does the box contain a new cartridge or only the toner powder, chip and tools for my existing Q5950A?

The kit supplies toner powder, a reset chip and instructions for refilling your current cartridge; no new cartridge is included.

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