BRTLC51M Use Innobella inks for long lasting, brilliant printouts of photos and documents. Four-cartridge ink system allows you to change only those that are needed. Robust ink delivery for demanding print applications. Brother ensures that each cartridge meets the highest-quality of standards, which means you'll always be satisfied. Global Product Type: Inks & Toners; Supply Type: Ink Cartridge; Color(s): Magenta; Device Types: Fax.