Laser Tek Services&reg; HP CH563WN # 61XL Compatible Black Remanufactured Ink Cartridge for the HP DeskJet 1000, 1010, 1050, 1051, 1055, 1056, 1510, 1512, 2050, 2510, 2512, 2514, 2540, 2542, 2543, 2544, 3000, 3050, 3050A, 3051A, 3052A, 3054, 3056A, 3510, 3511, 3512, 3516. HP OfficeJet: 3620, 4630, 4632, 4635, 8040, 8045 Package contains 1 Black CH563WN #61XL Remanufactured Ink Cartridge For use in the following printer models: HP DeskJet 1000, 1010, 1050, 1051, 1055, 1056, 1510, 1512, 2050, 2510, 2512, 2514, 2540, 2542, 2543, 2544, 3000, 3050, 3050A, 3051A, 3052A, 3054, 3056A, 3510, 3511, 3512, 3516. HP OfficeJet: 3620, 4630, 4632, 4635, 8040, 8045 Page Yield: 480 pages @ 5% coverage Product Comes with a 1 year 100% Satisfaction Guarantee! Laser Tek Services offers free technical support for any questions you may have. Manufactured by ISO and STMC certified facility.| The Use of Laser Tek Services compatible products will not void your printers warranty.