840 x 2680
840 x 2680 = 2251200
Example of 840 x 2680 pixels banner dimensions.
790 x 2730 800 x 2720 810 x 2710 820 x 2700 830 x 2690
840 x 2630 840 x 2640 840 x 2650 840 x 2660 840 x 2670
840 x 2730 840 x 2720 840 x 2710 840 x 2700 840 x 2690