This Q-Connect ink cartridge is for use in Brother DCP-J4120DW, MFC-J4420DW, MFC-J4620DW, MFC-J4625DW,MFC-J5320DW, MFC-J5620DW, MFC-J5625DW and MFC-J5720DW inkjet printers. The ink cartridge has a high capacity of 11.8ml for long lasting use. This pack contains 1 magenta ink cartridge.