840 x 12700
840 x 12700 = 10668000
Example of 840 x 12700 pixels banner dimensions.
790 x 12750 800 x 12740 810 x 12730 820 x 12720 830 x 12710
840 x 12650 840 x 12660 840 x 12670 840 x 12680 840 x 12690
840 x 12750 840 x 12740 840 x 12730 840 x 12720 840 x 12710