Brother TN540 Standard Black Toner Cartridge, Approximate 3,500 Page Yield

This Genuine Brother Replacement Toner Cartridge TN540 yields approx. 3,500 pages when printing at 5% coverage on A4/Letter sized paper.

Some Compatible Models:
DCP8040, DCP8045D, HL5140, HL5150D, HL5150DLT, HL5170DN, HL5170DNLT, MFC8220, MFC8440, MFC8640D, MFC8840D, MFC8840DN