820 x 3640
820 x 3640 = 2984800
Example of 820 x 3640 pixels banner dimensions.
770 x 3690 780 x 3680 790 x 3670 800 x 3660 810 x 3650
820 x 3590 820 x 3600 820 x 3610 820 x 3620 820 x 3630
820 x 3690 820 x 3680 820 x 3670 820 x 3660 820 x 3650