1240 x 3880
1240 x 3880 = 4811200
Example of 1240 x 3880 pixels banner dimensions.
1190 x 3930 1200 x 3920 1210 x 3910 1220 x 3900 1230 x 3890
1240 x 3830 1240 x 3840 1240 x 3850 1240 x 3860 1240 x 3870
1240 x 3930 1240 x 3920 1240 x 3910 1240 x 3900 1240 x 3890