1020 x 3840

1020 x 3840 = 3916800

Example of 1020 x 3840 pixels banner dimensions.

970 x 3890 980 x 3880 990 x 3870 1000 x 3860 1010 x 3850

1020 x 3790 1020 x 3800 1020 x 3810 1020 x 3820 1020 x 3830

1020 x 3890 1020 x 3880 1020 x 3870 1020 x 3860 1020 x 3850