Hight Yield Black Toner: 15,000 pages
ML-4510ND/ 5010ND
Ultra High Yield Black Toner: 15,000 pages
SL-M4020/ 4070 Series
Black Toner: 10,000 pages
ML-7300N
High Yield Black Toner: 30,000 pages
ML-5510ND/ 6510ND