Consumable Items - Brother MFC-8670DN User Manual

Consumable items

Toner Cartridge Life
Drum Unit Life Expectancy
1
When printing Letter or A4 size paper at 5% print coverage
166
TN-550: Standard Toner Cartridge: Approx. 3,500 pages
TN-580: High-Yield Toner Cartridge: Approx. 7,000 pages
DR-520: Approx. 25,000 pages
1
1