Compatible with HP Deskjet 1000, 1010, 1050, 1050A, 1510, 1512, 1514, 2050, 2050A, 2050s, 2510, 2512, 2540, 2542, 2544, 2545, 2549, 3000, 3050, 3050A, 3055A, HP Envy 4500, 4502, 4503, 4504, 4505, 4507.
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