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Four black toner refill bottles in a box

Laser Tek Services

Laser Tek Services 4 Pack Black Toner Refill Kit for HP LaserJet 4100 61X 61A

SKU CH-D038-WDM40

Four-pack black toner refill kit for HP LaserJet 4100 and 4101 series printers

  • Cartridge QuantityFour Pack
  • Cartridge ColorBlack
  • Compatible ProductsHP LaserJet 4100 4100dtn 4100n 4100tn C8061X 61X C8061A 61A
  • Coverage5%
  • Refill cartridges up to three times for lower running costs
  • Four black refills included so you print longer between top-ups
  • Works with HP LaserJet 4100, 4100dtn, 4100n, 4100tn models
  • Compatible with HP 61X and 61A cartridge codes
  • New condition ensures reliable performance from the first page

Four-pack black toner refill kit

This Laser Tek Services kit supplies four black toner refill bottles for HP LaserJet 4100 series printers including the 4100, 4100dtn, 4100n, 4100tn and 4101mfp models. It replaces the C8061X (61X) and C8061A (61A) cartridges. Each refill is rated at 5% coverage. The product is new and intended for users who want to refill existing cartridges rather than buy new ones.

Suits owners of compatible HP LaserJet 4100 printers

This kit suits owners of the listed HP LaserJet 4100 and 4101mfp printers who are comfortable refilling their own cartridges and want to reduce printing costs. It is not for users who prefer sealed original cartridges, need colour toner, or own printers outside the 4100 and 4101mfp series. Buyers without compatible hardware should look at other refill options.

Fits into a print workflow by reusing cartridges

The refill bottles let you recycle each cartridge up to three times, cutting waste and lowering per-page cost. You will need empty C8061X or C8061A cartridges on hand and a clean workspace for the refill process. No additional printer hardware or firmware changes are required beyond the standard cartridge installation.

Highlights

  • Refill cartridges up to three times for lower running costs
  • Four black refills included so you print longer between top-ups
  • Works with HP LaserJet 4100, 4100dtn, 4100n, 4100tn models
  • Compatible with HP 61X and 61A cartridge codes
  • New condition ensures reliable performance from the first page

Specifications

BrandLaser Tek Services
Cartridge QuantityFour Pack
Cartridge ColorBlack
Compatible ProductsHP LaserJet 4100 4100dtn 4100n 4100tn C8061X 61X C8061A 61A
Coverage5%

Questions about this item

Which HP LaserJet printer models accept the 61X and 61A cartridges this kit refills?

The refill toner works with HP LaserJet 4100, 4100dtn, 4100n, 4100tn, 4101mfp and the C8061X 61X C8061A 61A cartridge series.

Can I keep using my original HP 61X cartridge shell instead of buying a new one?

Yes, the kit is designed to refill and reuse your existing 61X or 61A cartridge up to three times.

How do I verify the refill is performing correctly after I reinstall the cartridge?

Print a test page and check for even black density at the rated 5% coverage with no streaks or fading.

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