878 x 3920

878 x 3920 = 3441760

Example of 878 x 3920 pixels banner dimensions.

828 x 3970 838 x 3960 848 x 3950 858 x 3940 868 x 3930

878 x 3870 878 x 3880 878 x 3890 878 x 3900 878 x 3910

878 x 3970 878 x 3960 878 x 3950 878 x 3940 878 x 3930