1250 x 3840
1250 x 3840 = 4800000
Example of 1250 x 3840 pixels banner dimensions.
1200 x 3890 1210 x 3880 1220 x 3870 1230 x 3860 1240 x 3850
1250 x 3790 1250 x 3800 1250 x 3810 1250 x 3820 1250 x 3830
1250 x 3890 1250 x 3880 1250 x 3870 1250 x 3860 1250 x 3850