L22C540H1CG: LEXMARK C54X/X54X TONER-CYAN (2K), 2000 pages

    L22C540H1KG: LEXMARK C54X/X54X TONER-BLACK (2.5K), 2500 pages

    L22C540H1MG: LEXMARK C54X/X54X TONER-MAGENTA (2K), 2000 pages

    L22C540H1YG: LEXMARK C54X/X54X TONER-YELLOW (2K), 2000 pages