Lexmark LEX40X0101 LEXMARK T644TN 220V MAINTENANCE KIT. Compatable with these models: T640
T640DN
T640DTN
T640N
T640TN
T642
T642DN
T642DTN
T642N
T642TN
T644
T644DT
T644DTN
T644N
T644TN
X642E
X644E
X646E
T640DN
T640DTN
T640N
T640TN
T642
T642DN
T642DTN
T642N
T642TN
T644
T644DT
T644DTN
T644N
T644TN
X642E
X644E
X646E