1278 x 9840
1278 x 9840 = 12575520
Example of 1278 x 9840 pixels banner dimensions.
1228 x 9890 1238 x 9880 1248 x 9870 1258 x 9860 1268 x 9850
1278 x 9790 1278 x 9800 1278 x 9810 1278 x 9820 1278 x 9830
1278 x 9890 1278 x 9880 1278 x 9870 1278 x 9860 1278 x 9850