Lexmark 64015HA High Yield Black Toner Cartridge (21000 Yield)
Lexmark 64015HA High Yield Black Toner Cartridge is designed to perform in the Lexmark T640, T640DN, T640DTN, T640N, T640TN, T642, T642DN, T642DTN, T642N, T642TN, T644, T644DN, T644DTN, T644N, T644TN.
