1 pack V4INK174; New Compatible Samsung ML-2850 ML-D2850B Toner Cartridge for Samsung ML2850 ML2850D ML2850DR ML2851ND ML2851NDL ML2851NDR, high yield of 5,000 pages Color: Black Style: New Compatible/Replacement Guarantee: One-Year Warranty/Shelf Time: 18M Page Yield: 5,000 pages @5% coverage ISO/IEC 19752 (letter/A4) Compatible Printer List: Samsung ML2850 ML2850D ML2850DR ML2851ND ML2851NDL ML 2851NDR