The Epson PJIC7 is a cyan ink cartridge designed specifically for the Epson PP-100 series of disc producers, including models like the PP-100II and PP-100N. This pigment-based ink provides a durable finish for printing directly onto CD and DVD surfaces, with a 31 ml capacity that allows you to print approximately 1000 discs per inkset when using fine mode with natural colors at 16.7% coverage. Measuring 42 mm wide and 83 mm deep, the cartridge is compact and lightweight at about 64 g, making it easy to handle during installation. It is a practical choice for professional environments that require high-volume disc labeling, offering a shelf life of two years, which includes six months after the package has been opened.