V4INK Compatible Toner Cartridge Replacement for Brother TN630 TN660 (Black,4-Pack),for use in HL-L2340DW HL-L2300D HL-L2380DW MFC-L2700DW L2740DW DCP-L2540DW L2520DW HL-L2320D MFC-L2720DW L2740DW Style: New Compatible/Replacement Color: Black Guarantee: Two-Year 100% Warranty/Shelf Time: 18M Page Yield: 2,600 page at 5% Coverage ISO/IEC 19752 (letter/A4) Compatible Printer List: Brother DCP-L2520DW DCP-L2540DW; Brothe HL-L2300D; HL-L2320D HL-L2340DW L-L2360DW L-L2380DW; Brother MFC-L2700DW; MFC-L2720DW MFC-L2740DW