Compatible Toner Cartridge for Brother HL-3140 CDW TN241bk DCP9020 HL3140 CW HL-3150 CDN CDN HL3150 HL3150 HL-3150 CDW CDW CDW HL3170 MFC9130 MFC9140 CW CDN MFC9330 MFC9340 CDW CDW TN241bk TN 241bk Black (Office supplies & stationery)
Had the fear that my printer rejects the toner. But then went well, and the printing result is the same as the original. The toner gauge works with it. i will buy again!