1220 x 2780
1220 x 2780 = 3391600
Example of 1220 x 2780 pixels banner dimensions.
1170 x 2830 1180 x 2820 1190 x 2810 1200 x 2800 1210 x 2790
1220 x 2730 1220 x 2740 1220 x 2750 1220 x 2760 1220 x 2770
1220 x 2830 1220 x 2820 1220 x 2810 1220 x 2800 1220 x 2790