1230 x 23840
1230 x 23840 = 29323200
Example of 1230 x 23840 pixels banner dimensions.
1180 x 23890 1190 x 23880 1200 x 23870 1210 x 23860 1220 x 23850
1230 x 23790 1230 x 23800 1230 x 23810 1230 x 23820 1230 x 23830
1230 x 23890 1230 x 23880 1230 x 23870 1230 x 23860 1230 x 23850