Create a fresh impression with these high-quality ink cartridges. They are made with 100 percent new parts and designed as closely as possible to the original while respecting the various design patents held by OEMs. Ink cartridges deliver consistent performance and brilliant print quality in your HP Officejet 6812, Officejet 6815E All in One, Officejet Pro 6230, Officejet Pro 6830 and Officejet Pro 6835. The durable ink excels in multiple applications from labels to documents. Black cartridge yields 1,000 pages while color cartridges each yield 1,000 pages. High-yield, premium cartridges are produced in an STMC compliant/ISO-9001 certified facility.