1680 x 12480
1680 x 12480 = 20966400
Example of 1680 x 12480 pixels banner dimensions.
1630 x 12530 1640 x 12520 1650 x 12510 1660 x 12500 1670 x 12490
1680 x 12430 1680 x 12440 1680 x 12450 1680 x 12460 1680 x 12470
1680 x 12530 1680 x 12520 1680 x 12510 1680 x 12500 1680 x 12490