- Part Numbers: Lexmark 601X Black.
- Printers: MX310DN, MX410DE, MX510DE, MX511DE, MX610DE, MX611DE, MX611DHE, MX611DTE.
- Estimated page yield: 20,000 pages.
- Includes (1) 601X Ultra High Yield Black toner cartridge, certified to work.
- AOS cartridges are carefully designed to offer reliable compatibility and outstanding prints. No streaks, no fading, no leaking. High quality guaranteed.