998 x 40960
998 x 40960 = 40878080
Example of 998 x 40960 pixels banner dimensions.
948 x 41010 958 x 41000 968 x 40990 978 x 40980 988 x 40970
998 x 40910 998 x 40920 998 x 40930 998 x 40940 998 x 40950
998 x 41010 998 x 41000 998 x 40990 998 x 40980 998 x 40970