Compatible LC20EM Magenta Super High Yield Ink Cartridge for Brother Replacement. Page Yield: 1200 pages based on ISO/IEC 24711 standard. This is a non-OEM compatible ink cartridge. ReInkMe's LC20EM Ink Cartridge is guaranteed to meet the performance standard expected from the OEM original ink cartridge. Our compatible LC20EM inkjet cartridge is manufactured by ISO9001 / ISO14001 certified factories using highest quality of new and recycled parts. It also comes with new compatible chip or reset chip so your printer will recognize the ink cartridge when installed. Our LC20EM are filled with same ink capacity (ml in volume) as in new OEM cartridges to give full page yield as advertised.