Compatible Printers: HL-L2360DW, HL-L2380DW, MFC-L2700DW, MFC-L2720DW, MFC-L2740DW, HL-L2320D, HL-L2340DW, DCP-L2520DW, DCP-L2540DW, HL-L2300D Contains: 2 TN660 Black compatible toner cartridge & 1 DR630 Drum Unit Replaces Lower Yield: TN630 Black compatible toner cartridge Compatible with Printer Models Brother HL-L2260D L2300D L2320D L2340DW DCP-L2520DW DCP-L2540DW D Please contact us first with any product issues. We want all of our customers to be happy because happiness matters.