1800 x 8400
1800 x 8400 = 15120000
Example of 1800 x 8400 pixels banner dimensions.
1750 x 8450 1760 x 8440 1770 x 8430 1780 x 8420 1790 x 8410
1800 x 8350 1800 x 8360 1800 x 8370 1800 x 8380 1800 x 8390
1800 x 8450 1800 x 8440 1800 x 8430 1800 x 8420 1800 x 8410