678 x 9840
678 x 9840 = 6671520
Example of 678 x 9840 pixels banner dimensions.
628 x 9890 638 x 9880 648 x 9870 658 x 9860 668 x 9850
678 x 9790 678 x 9800 678 x 9810 678 x 9820 678 x 9830
678 x 9890 678 x 9880 678 x 9870 678 x 9860 678 x 9850