1230 x 20980
1230 x 20980 = 25805400
Example of 1230 x 20980 pixels banner dimensions.
1180 x 21030 1190 x 21020 1200 x 21010 1210 x 21000 1220 x 20990
1230 x 20930 1230 x 20940 1230 x 20950 1230 x 20960 1230 x 20970
1230 x 21030 1230 x 21020 1230 x 21010 1230 x 21000 1230 x 20990