This is a Genuine HP 97 Tri-Color Ink Cartridge (C9363WN), compatible with HP printers and inks. The cartridge is new in box, although it has expired in December 2009. It is a genuine and original product that is suitable for use with inkjet printers. The color is tri-color, which is perfect for printing a wide range of documents, including photos, charts, and graphs. The cartridge is compatible with the HP 7310 model and other select models, making it a versatile and reliable printing option.