840 x 11700
840 x 11700 = 9828000
Example of 840 x 11700 pixels banner dimensions.
790 x 11750 800 x 11740 810 x 11730 820 x 11720 830 x 11710
840 x 11650 840 x 11660 840 x 11670 840 x 11680 840 x 11690
840 x 11750 840 x 11740 840 x 11730 840 x 11720 840 x 11710