Page Yield 5 000  pages @ 5% coverage

Compatible Brother Black TN155 Toner Cartridge (AL-B155BK)

Compatible Printers:

Brother DCP-9040CN , 9042CDN , 9042CN

Brother HL-4040CDN, 4040CDW , 4040CN , 4050CD , 4050CDN , 4050CDNLT

Brother MFC-9440CN , 9450CDN , 9450CLT , 9840CDW