Making sure that your Brother DCP-J572DW or MFC-J491DW printer operates at its best requires utilizing the proper consumables. The Brother LC3511 ink cartridges are formulated to provide high-quality prints even though preserving the integrity of one's printer. Consistently updating your printer's firmware and doing routine maintenance, MFC-J491dw together with employing authentic Brother ink cartridges, can significantly boost the lifespan and performance of your printer.