1840 x 11520
1840 x 11520 = 21196800
Example of 1840 x 11520 pixels banner dimensions.
1790 x 11570 1800 x 11560 1810 x 11550 1820 x 11540 1830 x 11530
1840 x 11470 1840 x 11480 1840 x 11490 1840 x 11500 1840 x 11510
1840 x 11570 1840 x 11560 1840 x 11550 1840 x 11540 1840 x 11530