Choose our compatible HP PhotoSmart C3100 ink cartridges and get the same high-quality prints that you would expect from original HP inks. These printer cartridges will provide consistent results for all your documents and perfectly replicate your work onto the page after a simple installation process. We test all aspects of our ink cartridges for HP PhotoSmart C3100 printers and our products are guaranteed to create high-quality documents and images after a simple installation process. We offer a 100% satisfaction guarantee with all printer ink and toner cartridges.