780 x 4250
780 x 4250 = 3315000
Example of 780 x 4250 pixels banner dimensions.
730 x 4300 740 x 4290 750 x 4280 760 x 4270 770 x 4260
780 x 4200 780 x 4210 780 x 4220 780 x 4230 780 x 4240
780 x 4300 780 x 4290 780 x 4280 780 x 4270 780 x 4260