Speedy Inks Compatible Brother TN660 High-Yield Toner Cartridge — Black (10-Pack)

High-yield black toner compatible with Brother TN660, offered in a 10-pack from Speedy Inks. This replacement cartridge is made for heavy printing and consistent results. Compatible printers: DCP-L2520DW, DCP-L2540DW; HL-L2300D, HL-L2320D, HL-L2340DW, HL-L2360DW, HL-L2380DW; and MFC series including MFC-L2680W, MFC-L2685DW, MFC-L2700DW, MFC-L2720DW, MFC-L2740DW. Replaces lower-yield TN630 Black compatible toner cartridge. Page Yield*: 2600. *at 5% coverage (ISO/IEC standard). If you encounter any issues with this product, please contact us first — we want all of our customers to be happy because happiness matters.