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Lexmark Toner Cartridges - Black

Lexmark Toner Cartridges - Black

Genuine Lexmark 78C20K0 OEM black laser toner cartridge, ideal for printing crisp black text docum...

Best current price£79.75from PCHUB.UK

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PCHUB.UKLexmark Black 78C20k0 Toner-Kit Return Program. 2K Pages For C
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Office StationeryLexmark CSCX42x Return Programme 2K Toner Cartridge Black 78C20K0
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GamingKitLexmark Black 78C20k0 Toner-Kit Return Program. 2K Pages For C
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Refresh CartridgesOriginal Lexmark 78C20K0 Black Return Program Toner Cartridge (78C20K0)
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Product Information

Full details

This guide is for users of compatible Lexmark printers needing a reliable black toner cartridge. The key benefit is crisp, high-quality black text output for documents, with a caveat that this is a 'Return Programme' cartridge, intended for single use and return to Lexmark. It's an original Lexmark toner, offering an estimated 2,000 pages of printing with Unison™ Toner technology for consistent performance and sustainability.

All features

ColourBlack
Model Part Number78C20K0
BrandLexmark

Extended Product Information

FAQs

What does 'Return Programme' mean for this cartridge?

It means the cartridge is sold at a discounted price with the condition that it is used only once and then returned to Lexmark for remanufacturing or recycling. The cartridge will cease to function after reaching its programmed end-of-life.

How do I return the used cartridge?

You can participate in the Lexmark Cartridge Collection Programme. Details on how to return used cartridges are typically available on the Lexmark website or through your printer's support resources.

What is the page yield of the Lexmark 78C20K0 cartridge?

The estimated page yield for this black toner cartridge is 2,000 pages, based on standard coverage.

Can I use this cartridge in any Lexmark printer?

No, this cartridge is specifically compatible with a defined list of Lexmark printer models, including CX622ade, CX625ade, CS421dn, CS521dn, CX625adhe, CX522ade, CS622de, and CX421adn.

What is Unison™ Toner?

Unison™ Toner is Lexmark's proprietary toner formulation designed to work exclusively with Lexmark print systems, ensuring consistent image quality, reliability, and sustainability.

How can I earn Lexmark Rewards?

You can earn Lexmark Rewards by using genuine Lexmark toner cartridges and returning your empty cartridges to Lexmark for recycling. Points earned can be redeemed for free supplies.

What happens when the toner runs out?

When the toner is depleted, the printer will indicate that the cartridge needs replacement. For Return Programme cartridges, they will also stop functioning at their programmed end-of-life, even if some toner remains.

Troubleshooting

Print quality is poor (streaks, faint text)

Ensure the toner cartridge is correctly installed. Run a printer cleaning cycle. If the issue persists, the cartridge may be depleted or faulty; consider replacement.

Printer does not recognize the cartridge

Verify that the cartridge is compatible with your printer model. Re-seat the cartridge firmly in its slot. Ensure all protective tapes or seals have been removed.

Toner low message appears before expected

This can occur with Return Programme cartridges. The printer estimates yield based on usage patterns. Continue printing until output quality degrades, then replace the cartridge.

Pros and Cons

Pros

  • Ensures optimal print quality and reliability with Lexmark printers.
  • Utilizes advanced Unison™ Toner for consistent, high-quality output.
  • Contributes to sustainability through the Return Programme and recycling options.
  • Part of Lexmark Rewards, offering potential cost savings and environmental benefits.

Cons

  • Single-use license: The cartridge stops working after its estimated yield and must be returned.
  • Requires participation in the Return Programme, which may not suit all users.
  • Availability of compatible printers is specific to the supported Lexmark models.

Setup, Compatibility & Care

Compatibility: This toner cartridge is specifically designed for use with the following Lexmark printer models:

  • CX622ade
  • CX625ade
  • CS421dn
  • CS521dn
  • CX625adhe
  • CX522ade
  • CS622de
  • CX421adn

Setup:

  1. Ensure your printer is powered off.
  2. Open the printer's toner access door.
  3. Gently remove the old toner cartridge.
  4. Unpack the new Lexmark 78C20K0 cartridge, removing any protective seals or packaging as indicated.
  5. Insert the new cartridge firmly into its designated slot until it clicks into place.
  6. Close the toner access door and power on the printer.

Care:

  • Store the cartridge in its original packaging in a cool, dry place until ready for use.
  • Avoid touching the toner drum or electrical contacts to prevent damage or print quality issues.
  • Handle the cartridge with care to avoid dropping or exposing it to extreme conditions.
  • When the cartridge is empty and the printer indicates replacement is needed, follow the instructions for the Lexmark Return Programme.

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