1230 x 21040
1230 x 21040 = 25879200
Example of 1230 x 21040 pixels banner dimensions.
1180 x 21090 1190 x 21080 1200 x 21070 1210 x 21060 1220 x 21050
1230 x 20990 1230 x 21000 1230 x 21010 1230 x 21020 1230 x 21030
1230 x 21090 1230 x 21080 1230 x 21070 1230 x 21060 1230 x 21050