【Wide Compatibility】55B1H00 toner cartridge 55B1000 MS331 Toner Compatible for Lexmark ms431 toner cartridges, Compatible for mx431 toner cartridge MS331dn, MS431dn, MS431dw, MX331adn, MX431adn, MX431adw, MX432adwe printers. 【Page Yield】55B1H00 ms431 toner cartridges 55B1000 delivers up to 15,000 pages at 5% coverage, making it cost-effective for busy offices and high-volume printing. 【Package Contents】: 1 Pack 55B1H00 Black Mx431 Ms431 Toner Cartridge. 【With Chip, Easy to Install】DynaVoltra 55B1H00 Black Toner Cartridge Comes with a built-in smart chip for quick recognition. Simply install and start printing, no chip transfer required. 【Sharp & Reliable Printing】 Produces crisp black text and consistent results from the first page to the last. No smudging, streaks, or fading. 55B1H00 Black Toner Cartridge with Chip, High Yield 15,000 Pages, Compatible for Lexmark ms431 toner cartridge for MS331dn, MS431dn, MS431dw, MX331adn, MX431adn, MX431adw, MX432adwe Printers, 1-Pack