The HP 970XL High-Yield Original Ink Cartridge in Black is a genuine product by HP designed for inkjet print technology. This cartridge is compatible with various HP models such as Officejet Pro X451, X551, X476, and X576. With an expiration date of August 2017, this high-yield cartridge ensures long-lasting and reliable printing performance for your documents and images in black color. Compatible with your HP printer, this cartridge provides quality prints and professional results every time.