The PG-240 XL black ink is used for printing documents on plain paper and ensures Sharp black text, and the CL-241 XL color ink is used for printing vibrant photos and images. Xl capacity ink cartridges can help you save money, print more when you need to and extend the time between replacing ink cartridges. Combined with Genuine Canon photo paper this ink protects your photos from fading for longer, thanks to the ChromaLife100 system.