1800 x 4800
1800 x 4800 = 8640000
Example of 1800 x 4800 pixels banner dimensions.
1750 x 4850 1760 x 4840 1770 x 4830 1780 x 4820 1790 x 4810
1800 x 4750 1800 x 4760 1800 x 4770 1800 x 4780 1800 x 4790
1800 x 4850 1800 x 4840 1800 x 4830 1800 x 4820 1800 x 4810