Lexmark T420 Series Print Cartridge
The Lexmark T420 print cartridges are specifically designed to assure optimal print quality, with crisp, dark output from first print to last. Lexmark T420 print cartridges work only with T420 printers and are not compatible with any other Lexmark printers. Cartridges designed for other Lexmark products will not work with T420. Average Cartridge Yield 5,000 standard pages.