1200 x 2900
1200 x 2900 = 3480000
Example of 1200 x 2900 pixels banner dimensions.
1150 x 2950 1160 x 2940 1170 x 2930 1180 x 2920 1190 x 2910
1200 x 2850 1200 x 2860 1200 x 2870 1200 x 2880 1200 x 2890
1200 x 2950 1200 x 2940 1200 x 2930 1200 x 2920 1200 x 2910