1878 x 20480
1878 x 20480 = 38461440
Example of 1878 x 20480 pixels banner dimensions.
1828 x 20530 1838 x 20520 1848 x 20510 1858 x 20500 1868 x 20490
1878 x 20430 1878 x 20440 1878 x 20450 1878 x 20460 1878 x 20470
1878 x 20530 1878 x 20520 1878 x 20510 1878 x 20500 1878 x 20490