Toner Brother TN-423BK 3000 páginas preto

The Brother TN-423BK black toner cartridge is an original consumable designed for use in compatible Brother monochrome printers. It is built to produce consistent high-resolution black-and-white prints and is supplied as a single cartridge in black. The cartridge is intended for standard office and home printing tasks where reliable text quality is required.

Advantages

This genuine Brother toner cartridge provides consistent print density from first page to last and is easy to install. As an original Brother consumable, it maintains printer compatibility and helps ensure predictable output and maintenance behaviour. The cartridge comes as one black unit and is suitable for routine monochrome printing needs.

Suitable for

• Everyday office documents and reports
• Home printing of letters and forms
• Monochrome printing where consistent text quality is required

Key specifications

• Brand compatibility: Brother
• Model / MPN: TN423BK
• Colour: Black
• Quantity per pack: 1 pc(s)
• EAN: 4977766771658

How to use

Turn off the printer if recommended by the manufacturer, open the front cover, remove the used cartridge according to the printer manual and insert the TN-423BK until it clicks into place. Close the cover and run a test print or printer status check to confirm correct installation. Follow any on-screen prompts from the Brother printer for alignment or setup.

Recommendations

Store the cartridge in a cool, dry place and install it before the expiration or recommended storage period to maintain print quality. For best results, use genuine Brother toner and perform regular printer maintenance as described in the printer manual.