New original GT53 print head come with a whole set , including X4E75A (black ) cartridge and M0H50AA( tri-color) cartridge. X4E75A (black ) head compatible for HP smart tank 500/510/530/610 series , and for HP smart tank plus 550/570/650 series. M0H50AA( tri-color) head compatible for HP Ink tank 110/310/410 series, for HP Smart Tank 300/400/500/510/530/610 Series, for HP Smart Tank Plus 550/570/650 Series Compatible for HP printers 514, 517, 532, 617, 515, 508, 510, 511, 518, 519, 531, 538, 610, 618 etc . X4E75A M0H50AA print head GT53 printhead for HP 517, 514, 532, 617, 515, 508, 510, 511, 518, 519, 531, 538, 610, 618 printers

X4E75AA Compatible
for HP Smart Tank 500/510/530/610 Series,
for HP Smart Tank Plus 550/570/650 Series

M0H50AA Compatible
for for HP Ink tank 110/310/410 series,
for HP Smart Tank 300/400/500/510/530/610 Series,
for HP Smart Tank Plus 550/570/650 Series