Designed as part of an entire printing system to provide a superior degree of quality. Delicately balanced to provide even flow and toner distribution on the paper. Enjoy the ongoing improvements and technical changes, which occur regularly throughout the hardware lifecycle. Super high-yield toner cartridge is designed for use in Brother Hl-L6200DW, Hl-L6200DWT, Hl-L6250DW, Hl-L6300DW, Hl-L6400DW, Hl-L6400DWT MFCL6700DW, MFCL6750DW, MFCL6800DW and MFCL6900DW. Cartridge yields approximately 12,000 pages.