Canon PG-445XL High Yield Black Ink Cartridge This high yield black ink provides up to 2.2x more prints than the standard equivalent. The pigment black ink is used for printing documents and ensures crisp, sharp text with great longevity. The 15ml black ink cartridge allows you to print up to 400 pages of A4 documents. Compatible Printers: PIXMA IP28402845/MG2440/MG2540/MG2540S/MG2545 45S/MG2940/MG2945/MG3040/MX494 TR4540/TS204/TS304/TS3140