1020 x 3940
1020 x 3940 = 4018800
Example of 1020 x 3940 pixels banner dimensions.
970 x 3990 980 x 3980 990 x 3970 1000 x 3960 1010 x 3950
1020 x 3890 1020 x 3900 1020 x 3910 1020 x 3920 1020 x 3930
1020 x 3990 1020 x 3980 1020 x 3970 1020 x 3960 1020 x 3950