Authentic high-performance toner Return Program by Lexmark for printers:

• Lexmark CS310dn
• Lexmark CS310n
• Lexmark CS410dtn
• Lexmark CS410n
• Lexmark CS510dte
• Lexmark CS510de
• Lexmark CS410dn

High-yield toner cartridges generally have the same size and shape as standard-yield cartridges, but they contain more graphite powder. This means that a high-yield toner cartridge prints more pages before needing replacement, resulting in a lower cost per page.

Toner cartridges included in Lexmark's return program are discounted printing toners, provided that the customer agrees to use the cartridges only once and return them to Lexmark for remanufacturing or recycling. These single-use toners stop working when they reach the end of their rated life, as determined by Lexmark (there may be a variable amount of toner remaining in the cartridge when replacement is required). These toners can also automatically update the printer's memory to protect it from counterfeit and unauthorized products.