870 x 12800
870 x 12800 = 11136000
Example of 870 x 12800 pixels banner dimensions.
820 x 12850 830 x 12840 840 x 12830 850 x 12820 860 x 12810
870 x 12750 870 x 12760 870 x 12770 870 x 12780 870 x 12790
870 x 12850 870 x 12840 870 x 12830 870 x 12820 870 x 12810