The HP 738 300-ml Black DesignJet Ink Cartridge is a genuine and original product specifically designed for HP printers. This ink cartridge is suitable for inkjet print technology and is in a classic black color, making it perfect for high-quality printing tasks. With a large capacity of 300 ml, this cartridge ensures long-lasting and consistent printing performance, ideal for professional and personal use. The HP brand ensures reliability and compatibility with your HP printer model, providing you with excellent print results every time.