These Lexmark 17G0050 (No.50) Original Black Ink Cartridges can be used with the Compaq IJ600, Lexmark JP3100, Lexmark P3120, Lexmark P3150, Lexmark P700 PHOTO, Lexmark P704 PHOTO, Lexmark P706 PHOTO, Lexmark P707 PHOTO, Lexmark Z12, Lexmark Z22, Lexmark Z32, Lexmark Z700, Lexmark Z703, Lexmark Z705 and the Lexmark Z708 inkjet printers