The use of Brother genuine replacement standard yield ink cartridges like the LC101M produces sharp magenta pages with the quality you expect from Brother products. The Brother LC101M replacement ink cartridge is compatible with several Brother inkjet printers. The Brother genuine LC101M replacement standard yield magenta ink cartridge can print approximately 300 pages in accordance with ISO/IEC24711(Letter/A4) standards. Brother is dedicated to being environmentally responsible and offers disposal programs for properly discarding its cartridges.