| Compatibility Specs | : | Lexmark MS421dn, MS521dn, MS621dn, MS622de, MX421ade, MX521ade, MX521de, |
| MX522adhe, MX622ade, MX622adhe | : | Duty Cycle: |
| 20000 pages | : | Print Color: |
| Black | : | Print Technology: |
| Laser ,Laser | : | Product Type: |
| Toner cartridge | : |
| Compatibility Specs | : | Lexmark MS421dn, MS521dn, MS621dn, MS622de, MX421ade, MX521ade, MX521de, |
| MX522adhe, MX622ade, MX622adhe | : | Duty Cycle: |
| 20000 pages | : | Print Color: |
| Black | : | Print Technology: |
| Laser ,Laser | : | Product Type: |
| Toner cartridge | : |