Description
Lexmark 64015HA compatible black toner cartridge — 21,000 pages, high yield; costs less than OEM.
- 21,000 pages, high yield; black; compatible
- Fits: Lexmark T640, T640N, T640DN, T640TN, T640DTN, T642, T642N, T642DN, T642TN, T642DTN, T644, T644N, T644DN, T644TN, T644DTN, Unisys USD 540-MRN, 540-N11, 544-N11
