Q-Connect HP CF540A Toner Cartridge - Black

This Q-Connect HP CF540A compatible toner cartridge provides an economical and high quality printi...

Best current price£19.58from B&Q

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B&QB&Q - Hp Cf540A Toner Cartridge Black Compatible Cf540A-Comp
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Office StationeryQ-Connect Compatible Toner Cartridge Black For HP CF540A CF540A-COMP
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eBayRefresh Cartridges Replacement Black CF540A-COMP Toner Compatible With HP Printe
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Product Information

Full details

The Q-Connect HP CF540A Black Toner Cartridge is an ideal solution for home and office users looking to reduce printing costs without sacrificing document clarity. It is specifically engineered as a reliable alternative for HP Color LaserJet Pro M254, M280, and M281 series printers, offering a standard yield of 1,400 pages for everyday printing tasks. While this compatible cartridge delivers high-quality black text and graphics, users should ensure their printer firmware is compatible, as some HP updates may occasionally interfere with non-original supplies.

All features

ColourBlack
Model Part NumberCF540A-COMP
BrandQ-Connect

Extended Product Information

FAQs

Is this toner cartridge compatible with all HP printers?

No, it is specifically designed for the HP Color LaserJet Pro M254, M280, and M281 series only.

How many pages can I expect to print?

The cartridge has a standard yield of approximately 1,400 pages based on 5% coverage of an A4 page.

Will using this void my HP printer warranty?

In most regions, using third-party toner does not void your printer warranty, though HP may not cover repairs caused by issues directly related to a faulty third-party cartridge.

Can I recycle this cartridge?

Yes, compatible cartridges can often be recycled through local office supply recycling programs or electronics waste centers.

Why does the print look lighter than original toner?

Ensure your printer settings are set to 'Normal' or 'High Quality' rather than 'Draft' or 'EconoMode' for better saturation.

Troubleshooting

Printer displays 'Non-genuine supply detected' message

This is common with compatible toners. Press 'OK' or 'Continue' on the printer screen to bypass the message and proceed with printing.

Faint or streaky prints

Remove the cartridge and gently shake it side-to-side to redistribute the toner powder. Clean the printer's internal glass or rollers with a lint-free cloth.

Cartridge not recognized by printer

Remove the cartridge and verify that all protective shipping tape has been removed. Re-insert firmly and ensure it is locked into the correct slot.

Pros and Cons

Pros

  • Significantly cheaper than OEM HP toner
  • Easy plug-and-play installation
  • Reliable page yield for standard office documents
  • Produces sharp, dark text output

Cons

  • May trigger non-genuine supply warnings on some printer models
  • Firmware updates on the printer can sometimes lock out third-party cartridges
  • Not intended for high-gloss, professional photo printing

Setup, Compatibility & Care

To install, power on your printer and open the front access door. Remove the depleted cartridge by pulling on the designated handle. Carefully remove the new Q-Connect cartridge from its packaging and remove the protective plastic shipping clips or pull-tabs. Slide the cartridge into the corresponding black slot in the printer carriage until you hear a click. Close the door and allow the printer to initialize. Compatibility is limited specifically to the HP Color LaserJet Pro M254, M280, and M281 series. To keep your printer healthy, avoid touching the green drum or the toner roller on the underside of the cartridge, and store spare cartridges in a cool, dark, and dry environment to prevent toner clumping.

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