As a genuine Canon inkjet cartridge, the PGI-580XL Pigment Black cartridge ensures you receive optimal performance from your Canon printer. With 18.5ml of long lasting ink, this high yield cartridge delivers clear crisp text and rich black lines for quality and vibrant prints. Compatible with Canon Pixma TR8550, TS9150, TR7550, TS8150, TS6151, TS9155, TS8151, TS8152, and TS6150 printers, this pack contains 1 inkjet cartridge.