1668 x 25600
1668 x 25600 = 42700800
Example of 1668 x 25600 pixels banner dimensions.
1618 x 25650 1628 x 25640 1638 x 25630 1648 x 25620 1658 x 25610
1668 x 25550 1668 x 25560 1668 x 25570 1668 x 25580 1668 x 25590
1668 x 25650 1668 x 25640 1668 x 25630 1668 x 25620 1668 x 25610