Generate sharp printouts with our compatible HP PhotoSmart C309g ink cartridges and save time and money. Our compatible HP ink cartridges will deliver the same clarity and readability as original HP cartridges at a fraction of the cost. To ensure premium output on every page, we test all of our ink cartridges for HP PhotoSmart C309g printers for performance and print quality. We offer an amazing 1-year warranty that encompasses every aspect of the printer ink and toner cartridge including page-yield, quality, overall performance and shelf life. Enjoy a 100% satisfaction guarantee and lifetime customer support.