4x MWT PRO cartridge XXL replaces HP CF540X CF541X CF542X CF543X 203X CF540X-43X - PRO+ series Pro+ series: Premium quality for excellent printouts 1x1x printer cartridge black XXL Compatible with HP CF540X/203X, with approx. 3,200 pages 1x1x printer cartridge cyan XXL Compatible with HP CF541X/203X, with approx. 2,500 pages 1x1x printer cartridge Magenta XXL Compatible with HP CF542X/203X, with approx. 2,500 pages 1x1x printer cartridge yellow XXL Compatible with HP CF543X/203X, with approx. 2,500 pages Also compatible with Allen printers who use the above -mentioned products according to the manufacturer or operating instructions. 4x MWT PRO cartridge XXL replaces HP CF540X CF541X CF542X CF543X 203X CF540X-43X - PRO+ series was tested and tested for functionality and print qu.
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