This is a genuine black toner cartridge for Brother HL-6050 series. Its capacity is about 7500 prints based on 5% coverage of A4 page format.Compatible Printers: Brother HL-6050 W, Brother HL-6050 DN, Brother HL-6050 DLT, Brother HL-6050 N, Brother HL-6050, Brother HL-6050 DNLT, Brother HL-6050 DW, Brother HL-6050 D, Brother HL-6050 Series
