For use in the following Brother printers
Brother DCP-L3510CDW
Brother DCP-L3517CDW
Brother DCP-L3550CDW
Brother HL-L3210cw
Brother HL-L3230CDW
Brother HL-L3270cdw
Brother MFC-L3710CW
Brother MFC-L3730CDN
Brother MFC-L3750cdw
Brother MFC-L3770CDW