BROTHER TN421 ORIGINAL TONER BLACK

Keep your office running efficiently with the genuine Brother TN421 Original Toner Cartridge in Black (BROTN421B-O). Expertly engineered by Brother to work seamlessly with your colour laser printer, this original toner cartridge delivers consistently sharp, rich black text and clean graphic lines across every document.

Consistent, Professional Print Quality

Designed to exact specifications, genuine Brother toner ensures your printed presentations, invoices, and everyday documents look crisp and professional. With an impressive standard capacity of up to 3,000 pages, the TN421 Black toner balances productivity and cost efficiency while protecting your device's internal components from premature wear.

Key Features

• 100% Genuine Brother Supply: Formulated specifically to complement Brother laser printing technology for optimal performance and device longevity.
• Standard Page Yield: Delivers up to 3,000 crisp, smudge-resistant black pages based on 5% page coverage.
• Hassle-Free Replacement: Easy-to-install design allows you to quickly swap cartridges and minimize workplace downtime.
• Sharp Monochrome Detail: Formulated for clean typography, fine detail, and consistent darkness across all print jobs.

Printer Compatibility

The Brother TN421 Black Original Toner Cartridge is compatible with the following Brother colour laser printers:

• Brother DCP-L8410CDW
• Brother HL-L8260CDW
• Brother HL-L8360CDW
• Brother MFC-L8690CDW
• Brother MFC-L8900CDW