TRUE IMAGE Compatible Samsung ML-D2850B Toner Cartridge (Black, 1 Pack) High Page Yield: 5,000 pages @ 5% coverage Compatible Printers: Samsung ML-2850, ML-2850D, ML-2850DR, ML-2851D, ML-2851N, ML-2851ND, ML-2851NDL, ML-2851NDR, ML-2450 New Replaces: Samsung ML-D2850B Certifications: ISO9001, ISO14001, CE, STMC Warranty: Lifetime 100% satisfaction guarantee