1278 x 30480
1278 x 30480 = 38953440
Example of 1278 x 30480 pixels banner dimensions.
1228 x 30530 1238 x 30520 1248 x 30510 1258 x 30500 1268 x 30490
1278 x 30430 1278 x 30440 1278 x 30450 1278 x 30460 1278 x 30470
1278 x 30530 1278 x 30520 1278 x 30510 1278 x 30500 1278 x 30490