The Canon PFI-320 is a cyan ink cartridge designed for professional use within the imagePROGRAF series, specifically supporting models TM-200, TM-200M, and TM-2. With a pack size of 300 ml and a cartridge capacity tier of 300 ml, each unit contains pigment-based LUCIA TD ink, which allows you to maintain high productivity during large printing tasks without frequent replacements. This specific ink formulation is engineered to produce sharp text and fine lines on a variety of surfaces, including both inkjet and non-inkjet papers. When paired with water-resistant media, your prints can withstand various outdoor conditions and the demands of construction sites, making it a practical choice for architects or engineers who need durable technical drawings.