1230 x 3480
1230 x 3480 = 4280400
Example of 1230 x 3480 pixels banner dimensions.
1180 x 3530 1190 x 3520 1200 x 3510 1210 x 3500 1220 x 3490
1230 x 3430 1230 x 3440 1230 x 3450 1230 x 3460 1230 x 3470
1230 x 3530 1230 x 3520 1230 x 3510 1230 x 3500 1230 x 3490