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PCHUB.UK£118.62Visit shop Hp Cyan Q5951a/643A Toner Cartridge 10K Pages/5% For Color Laserje
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B&Q£406.86Visit shop B&Q - 643A Cyan Toner CartridgeQ5951A
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The HP 643A Cyan Original LaserJet Toner Cartridge is designed for business professionals and office environments using HP LaserJet 4700 series printers who require consistent, high-quality color documents. Featuring advanced ColorSphere technology, it provides precise, vibrant color reproduction and professional text clarity. While it offers a high page yield for increased productivity, users must ensure compatibility exclusively with supported HP LaserJet models to maintain optimal print quality and system reliability.
| Colour | Cyan |
|---|---|
| Model Part Number | Q5951A |
| Brand | HP |
The HP 643A is specifically designed for the HP LaserJet 4700 series.
The cartridge has an approximate yield of 10,000 pages, based on industry-standard testing.
Keep them in their original packaging, stored flat in a temperature-controlled environment between -20 and 40 °C.
Yes, this is an Original HP LaserJet Toner Cartridge (Q5951A).
Yes, HP provides a recycling guide in the box, and you can participate in the HP Planet Partners program.
ColorSphere is HP's toner formulation designed to provide a wider range of colors, higher gloss, and crisp image detail.
Remove the cartridge and gently shake it to redistribute toner. Ensure the transfer belt and rollers are clean.
Ensure the cartridge is seated correctly in the slot. If the error persists, perform a power cycle on the printer.
Check the print density settings in your printer software and ensure the operating humidity is within the 10-70% range.
To install, power off the printer, open the cartridge access door, and remove the empty cyan cartridge. Shake the new HP 643A cartridge gently from side to side to distribute the toner evenly. Insert the new cartridge into the corresponding cyan slot until it clicks into place. For storage, keep the cartridge in its original sealed packaging in a cool, dry place between -20 and 40 °C. Maintain the printer's operating environment between 10 and 27 °C for the best performance. Always use the provided recycling guide to dispose of empty cartridges in an environmentally sound manner.
