1278 x 3890
1278 x 3890 = 4971420
Example of 1278 x 3890 pixels banner dimensions.
1228 x 3940 1238 x 3930 1248 x 3920 1258 x 3910 1268 x 3900
1278 x 3840 1278 x 3850 1278 x 3860 1278 x 3870 1278 x 3880
1278 x 3940 1278 x 3930 1278 x 3920 1278 x 3910 1278 x 3900