1278 x 3280
1278 x 3280 = 4191840
Example of 1278 x 3280 pixels banner dimensions.
1228 x 3330 1238 x 3320 1248 x 3310 1258 x 3300 1268 x 3290
1278 x 3230 1278 x 3240 1278 x 3250 1278 x 3260 1278 x 3270
1278 x 3330 1278 x 3320 1278 x 3310 1278 x 3300 1278 x 3290