780 x 4140
780 x 4140 = 3229200
Example of 780 x 4140 pixels banner dimensions.
730 x 4190 740 x 4180 750 x 4170 760 x 4160 770 x 4150
780 x 4090 780 x 4100 780 x 4110 780 x 4120 780 x 4130
780 x 4190 780 x 4180 780 x 4170 780 x 4160 780 x 4150