This Brother TN780 toner cartridge offers reliable printing performance with extra high-yield ink: up to 12,000 pages. Featuring Brother's patented technology, this cartridge ensures continuous accurate printing on any document. Compatible with Brother HL-6180DW, HL-6180DWT, MFC-8950DW, and MFC-8950DWT, this toner cartridge is easy to install and produces crisp, sharp text and images.