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UK Office Direct£11.93Visit shop Q-Connect Brother Tn-421C Compatible Toner Cartridge Cyan
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The Q-Connect Brother Compatible Cyan Toner Cartridge (TN-421C-COMP) is designed for small to medium office environments seeking a cost-effective alternative to original manufacturer supplies without compromising on print quality. It delivers a page yield of up to 1,800 pages and is engineered to meet strict manufacturing standards for reliability. While it offers excellent value, users should note that as a third-party compatible product, print aesthetics may vary slightly compared to original Brother branded toner when printing high-detail graphics.
| Colour | Cyan |
|---|---|
| Model Part Number | TN-421C-COMP |
| Brand | Q-Connect |
In most regions, using a compatible toner does not automatically void your printer's warranty, but it is recommended to check your specific warranty terms.
No, this is a toner cartridge only. You will need to install it into your existing Brother drum unit.
The cartridge is rated for up to 1,800 pages based on standard 5% coverage.
Store in the original packaging, in a cool, dry location, laid flat to prevent toner settling.
No, it is exclusively designed for the specific list provided: DCP-L8410CDW, HL-L8260CDW, HL-L8360CDW, MFC-L8690CDW, and MFC-L8900CDW.
Remove the cartridge, ensure the seal has been completely removed, and re-seat it firmly into the drum assembly.
Gently clean the printer's corona wire inside the drum unit and ensure the toner surface is free of debris.
Perform a printer calibration via the maintenance menu to realign color densities.
To install, power off the printer, open the front toner compartment, and pull out the drum unit assembly. Remove the empty cyan cartridge and insert the Q-Connect unit, ensuring it clicks firmly into place. The cartridge is compatible with the following Brother printer models: DCP-L8410CDW, HL-L8260CDW, HL-L8360CDW, MFC-L8690CDW, and MFC-L8900CDW. To maintain quality, store the cartridge in a cool, dry place away from direct sunlight, and always keep the protective seal intact until you are ready to begin printing.
