Ink cartridges are designed for use with Brother DCP130C, FAX1360, FAX1860, FAX1960, FAX2480, FAX2580C, MFC240C, MFC440CN, MFC665CW, MFC845CW, MFC2480C, MFC3360C, MFC5460CN, MFC5860CN, MFC230c, MFC465cn, MFC685cw, MFC885cw, DCP330c & DCP350c.. The standard black cartridge yields approximately 500 pages at 5 percent coverage. Each standard color cartridge yields approximately 400 pages at 5 percent coverage.