The Canon PIXMA G3290 uses four standard compatible ink bottles: GI-21BK black (about 6,000 pages), plus GI-21C cyan, GI-21M magenta and GI-21Y yellow (about 7,700 pages each). A high-yield compatible multi-pack, also called GI-21, is rated at about 29,100 pages. The same supplies also fit the PIXMA G3270, PIXMA G3260 and PIXMA G4270. Same-day shipping on most orders.
