HP 61 Black Ink Cartridge CH561WN

#61. HP. Deskjet 1000, 1010, 1012, 1050, 1051A, 1055, 1056, 1510, 1512, 1514, 2050, 2510, 2512, 2514, 2540, 2541, 2542, 2544, 2545, 2546B, 2546P, 2546R, 2547, 2549, 3000, 3050, 3050A, 3051A, 3052A, 3054, 3054A, 3056A, 3510, 3511, 3512, ENVY 4500, 4501, 4502, 4504, 4505, 5530, 5531, 5532, 5534, 5535, 5539, Officejet 2620, 2621, 4630, 4632, 4635, 4639. Yields 190 pages. Black.