| Compatibility Specs | : | Lexmark MS331dn, MS431dn, MS431dw, MX331dn |
| Duty Cycle | : | 15000 pages |
| Print Color | : | Black |
| Print Technology | : | Laser ,Laser |
| Product Type | : | Toner cartridge |
| Compatibility Specs | : | Lexmark MS331dn, MS431dn, MS431dw, MX331dn |
| Duty Cycle | : | 15000 pages |
| Print Color | : | Black |
| Print Technology | : | Laser ,Laser |
| Product Type | : | Toner cartridge |