840 x 9830
840 x 9830 = 8257200
Example of 840 x 9830 pixels banner dimensions.
790 x 9880 800 x 9870 810 x 9860 820 x 9850 830 x 9840
840 x 9780 840 x 9790 840 x 9800 840 x 9810 840 x 9820
840 x 9880 840 x 9870 840 x 9860 840 x 9850 840 x 9840