1878 x 40000
1878 x 40000 = 75120000
Example of 1878 x 40000 pixels banner dimensions.
1828 x 40050 1838 x 40040 1848 x 40030 1858 x 40020 1868 x 40010
1878 x 39950 1878 x 39960 1878 x 39970 1878 x 39980 1878 x 39990
1878 x 40050 1878 x 40040 1878 x 40030 1878 x 40020 1878 x 40010