Compatibility:
Lexmark Printers:
- T640
- T640dn
- T640dtn
- T640n
- T640tn
- T642
- T642dn
- T642dtn
- T642n
- T642tn
- T644
- T644dn
- T644dtn
- T644n
- T644tn
- X642e
- X644e
- X646dte
- X646e
Environmentally Friendly:
Yes
Environmental Certification:
RoHS