1800 x 7780
1800 x 7780 = 14004000
Example of 1800 x 7780 pixels banner dimensions.
1750 x 7830 1760 x 7820 1770 x 7810 1780 x 7800 1790 x 7790
1800 x 7730 1800 x 7740 1800 x 7750 1800 x 7760 1800 x 7770
1800 x 7830 1800 x 7820 1800 x 7810 1800 x 7800 1800 x 7790