640 x 13770
640 x 13770 = 8812800
Example of 640 x 13770 pixels banner dimensions.
590 x 13820 600 x 13810 610 x 13800 620 x 13790 630 x 13780
640 x 13720 640 x 13730 640 x 13740 640 x 13750 640 x 13760
640 x 13820 640 x 13810 640 x 13800 640 x 13790 640 x 13780