1 pack V4INK &reg; New Compatible With Brother TN360 Toner Cartridge-Black 2600 Pages Yield for Printer HL-2140/2150/2170/DCP-7030/7040/MFC-7340/7440N/7840 Series Color: Black Style: New Compatible/Replacement Guarantee: One-Year Warranty/ Shelf Time: 18M Page Yield: 2,600 pages at 5% Coverage ISO/IEC 19752 (letter/A4) Compatible Printer List:Printer HL-2140/2150/2170/DCP-7030/7040/MFC-7340/7440N/7840 Series