840 x 9970
840 x 9970 = 8374800
Example of 840 x 9970 pixels banner dimensions.
790 x 10020 800 x 10010 810 x 10000 820 x 9990 830 x 9980
840 x 9920 840 x 9930 840 x 9940 840 x 9950 840 x 9960
840 x 10020 840 x 10010 840 x 10000 840 x 9990 840 x 9980