Xerox Replacement For TN135C Cyan Laser Toner 006R03037 - For use in: HL-4040 | HL-4050 | HL-4070 (1 x Laser Toner)Compatible Printers: Brother MFC-9440 CDW, Brother HL-4050 CDN, Brother MFC-9450 CN, Brother MFC-9440 CN, Brother HL-4040 CN, Brother DCP-9045 CDN, Brother MFC-9450 CLT, Brother HL-4070 CDW, Brother HL-4050 CDNLT, Brother HL-4040 CDNLT, Brother DCP-9040 CN, Brother DCP-9045 CN, Brother MFC-9840 CDW, Brother DCP-9042 CDN, Brother MFC-9450 CDN, Brother MFC-9445 CDN, Brother DCP-9042 CN, Brother MFC-9450 Series
