674 x 27680
674 x 27680 = 18656320
Example of 674 x 27680 pixels banner dimensions.
624 x 27730 634 x 27720 644 x 27710 654 x 27700 664 x 27690
674 x 27630 674 x 27640 674 x 27650 674 x 27660 674 x 27670
674 x 27730 674 x 27720 674 x 27710 674 x 27700 674 x 27690