1400 x 12000
1400 x 12000 = 16800000
Example of 1400 x 12000 pixels banner dimensions.
1350 x 12050 1360 x 12040 1370 x 12030 1380 x 12020 1390 x 12010
1400 x 11950 1400 x 11960 1400 x 11970 1400 x 11980 1400 x 11990
1400 x 12050 1400 x 12040 1400 x 12030 1400 x 12020 1400 x 12010