Epson T223120 DURABrite Ultra Standard-Capacity Black Ink Cartridge Super high-capacity ink cartridges, producing up to 800 pages Actual yields will vary. Yields based on 24712 and 19752 ISO standards. For more info goto epson website/cartridgeinfo Provides sharp, laser quality black text Ideal for reports, brochures, and everyday printing Epson inks are instant-dry, highlighter friendly, water and smudge resistant