Lower your printing cost with our compatible HP PhotoSmart C8100 ink cartridges that are engineered with the same specifications as the original HP cartridge. We engineer our discount ink cartridges to fulfill all your printing needs and ensure each unit maintains its clarity across every image, resume, essay, and business report. These ink cartridges for HP PhotoSmart C8100 printers are tested for print quality and page yield. This process ensures that our product will produce the same high-quality copies that you expect from an original HP ink cartridge. Our comprehensive 1-Year warranty and 100% customer satisfaction guarantee provide our customer with complete peace of mind. The warranty encompasses all aspects of the cartridge including page yield and print quality. Buy with confidence knowing that we stand behind our products.