After Market Ink | Gray Ink 700ml | PFI-706GY | 6690B001AA
After Market Ink | Gray Ink 700ml | PFI-706GY | 6690B001AA. This is a 700ml After Market PFI-706GY Gray Ink Cartridge for the Canon imagePrograf iPF8300, iPF8300S, iPF8400, iPF8400S, iPF8400SE, iPF9400, and iPF9400S Printers wide format printers. This After Market PFI-706GY Gray Ink works just like your OEM ink and will continue to give you the highest quality prints your Canon imagePrograf iPF8300s and iPF9400s printer can get.