840 x 2740
840 x 2740 = 2301600
Example of 840 x 2740 pixels banner dimensions.
790 x 2790 800 x 2780 810 x 2770 820 x 2760 830 x 2750
840 x 2690 840 x 2700 840 x 2710 840 x 2720 840 x 2730
840 x 2790 840 x 2780 840 x 2770 840 x 2760 840 x 2750