1178 x 2780
1178 x 2780 = 3274840
Example of 1178 x 2780 pixels banner dimensions.
1128 x 2830 1138 x 2820 1148 x 2810 1158 x 2800 1168 x 2790
1178 x 2730 1178 x 2740 1178 x 2750 1178 x 2760 1178 x 2770
1178 x 2830 1178 x 2820 1178 x 2810 1178 x 2800 1178 x 2790