Samsung ML-2851ND ML-D2850A/XAA Toner 2K Yield Page Yield: 2K Yield Compatible Models: ML-2851ND Sharp, Professional results every time you print Black toner cartridge for ML-2851ND and Ml-2850D printers Approximately 2000 page yield Easy to replace in just three simple steps ISO standards implemented for consumer confidence and toner quality Measures 14.2-by-11.4-by-4.4-inches