This Genuine LC432XL 4-pack high-yield ink cartridges containing black, cyan, magenta, and yellow. Black prints up to 3,000 pages, each colour cartridge prints up to 1,500 pages (approx. cartridge yield is declared in accordance with ISO/IEC 24711), and will suit Brother printer models MFC-J5340DW, MFC-J5740DW, MFC-J6540DW, MFC-J670DW, MFC-J6940DW