998 x 40480
998 x 40480 = 40399040
Example of 998 x 40480 pixels banner dimensions.
948 x 40530 958 x 40520 968 x 40510 978 x 40500 988 x 40490
998 x 40430 998 x 40440 998 x 40450 998 x 40460 998 x 40470
998 x 40530 998 x 40520 998 x 40510 998 x 40500 998 x 40490