The Compatible Brother TN257 magenta cartridge is a low cost alternative to using genuine Brother supplies. You can expect up to 2,300 pages @ 5% coverage.

Use with Brother printer models HL-L3230cdw, HL-L3270cdw, MFC-L3745cdw, MFC-L3750cdw, MFC-L3770cdw.

Brother Printer Firmware
Please note – Generic cartridge suppliers make every endeavour to update chips to the latest firmware. Do not update firmware and be sure to turn off automatic updates in your printer to continue to use generic / compatible ink cartridges. If you choose to update firmware in your printer the chip may not be recognised.