1728 x 3420
1728 x 3420 = 5909760
Example of 1728 x 3420 pixels banner dimensions.
1678 x 3470 1688 x 3460 1698 x 3450 1708 x 3440 1718 x 3430
1728 x 3370 1728 x 3380 1728 x 3390 1728 x 3400 1728 x 3410
1728 x 3470 1728 x 3460 1728 x 3450 1728 x 3440 1728 x 3430