840 x 12880
840 x 12880 = 10819200
Example of 840 x 12880 pixels banner dimensions.
790 x 12930 800 x 12920 810 x 12910 820 x 12900 830 x 12890
840 x 12830 840 x 12840 840 x 12850 840 x 12860 840 x 12870
840 x 12930 840 x 12920 840 x 12910 840 x 12900 840 x 12890