TopMay Compatible Replacement for Brother TN660 TN630 HL L2340DW High Yield Toner Cartridge (Black) for DCP-L2520DW/L2540DW/HL-L2300D/L2340DW/L2360DW/L2380DW/L2500D/MFC-L2700DW/L2720DW/L2740DW Series Printer