1800 x 4000
1800 x 4000 = 7200000
Example of 1800 x 4000 pixels banner dimensions.
1750 x 4050 1760 x 4040 1770 x 4030 1780 x 4020 1790 x 4010
1800 x 3950 1800 x 3960 1800 x 3970 1800 x 3980 1800 x 3990
1800 x 4050 1800 x 4040 1800 x 4030 1800 x 4020 1800 x 4010