Compatible Canon CLI-521 Grey Ink Cartridge

Compatible Canon CLI-521 Grey Ink Cartridge

Grey ink for the iP3600: this compatible Canon CLI-521 cartridge is built to the same fit as the original.

It's designed as a direct swap, with no changes needed to your printer settings.

Printer Compatibility

• iP 3600
• iP 4600
• iP 4700
• MP 540
• MP 550
• MP 560
• MP 620
• MP 630
• MP 640
• MP 980
• MP 990
• MX 860
• MX 870

Not sure it's the right one? Check the code printed on your old cartridge before ordering.

Buying with Confidence

A full year's guarantee comes as standard with every order from GO Inkjet. If you need other cartridges for the same printer, check our full Canon ink selection.

Every cartridge comes with a 12-month guarantee and quick UK dispatch. Andy, GO Inkjet