The Lexmark 64015HA Unison Original Laser Toner Cartridge is a high-yield black toner designed for specific Lexmark T640, T642, and T644 series laser printers. This cartridge provides an approximate yield of 21,000 pages, making it suitable for business environments with consistent, high-volume printing requirements. It helps reduce the frequency of cartridge replacements, supporting uninterrupted workflow for critical document production. The cartridge is licensed for single use as part of the Lexmark Return Program, which offers a special price in exchange for agreement to return it to Lexmark for remanufacturing or recycling. This product is intended for IT departments and procurement managers seeking reliable, original Lexmark supplies to maintain printer performance and manage operational costs for their compatible Lexmark devices.
This toner cartridge is compatible with Lexmark T640, T640n, T640tn, T640dn, T640dtn, T642, T642n, T642tn, T642dtn, T644, T644n, T644tn, and T644dtn printer models.
The Lexmark 64015HA toner cartridge has a typical print yield of approximately 21,000 pages, based on standard usage.
Lexmark Return Program Cartridges are sold at a special price. In exchange, the customer agrees to use the cartridge only once and return it to Lexmark for remanufacturing or recycling.
The package includes one Lexmark Unison Original Laser Toner Cartridge in black.
64015HA - Lexmark PRINT CARTRIDGE - BLACK - 21000 PAGES - T640, T/X642, 644, X646 21K