1640 x 12000
1640 x 12000 = 19680000
Example of 1640 x 12000 pixels banner dimensions.
1590 x 12050 1600 x 12040 1610 x 12030 1620 x 12020 1630 x 12010
1640 x 11950 1640 x 11960 1640 x 11970 1640 x 11980 1640 x 11990
1640 x 12050 1640 x 12040 1640 x 12030 1640 x 12020 1640 x 12010