880 x 20160
880 x 20160 = 17740800
Example of 880 x 20160 pixels banner dimensions.
830 x 20210 840 x 20200 850 x 20190 860 x 20180 870 x 20170
880 x 20110 880 x 20120 880 x 20130 880 x 20140 880 x 20150
880 x 20210 880 x 20200 880 x 20190 880 x 20180 880 x 20170