Attoner Compatible Toner Cartridge Replacement for Brother TN450 TN420(Black, 4-Pack), for Use In Brother DCP-7060D,HL-2220,HL-2230,HL-2130,HL-2240DW,HL-2250DN,Intellifax-2840/2940,MFC-7240 Printers Color:4 Black Estimated print yield of 2600 pages* per black cartridge Compatible Printer List: Brother DCP-7060D,DCP-7065DN,HL-2220,HL-2230,HL-2130,HL-2132,HL-2240DW,HL-2242D,HL-2250DN,Intellifax-2840,Intellifax-2940,MFC-7240(Please Note: The Toner Cartridge Only compatible with the version of the device before May 2016) New condition and are friendly to the environment. We save you money while helping the environment. Print true-to-life photos and laser-quality text, help your pages look clear, legible, and cleanly professional-looking