640 x 3960
640 x 3960 = 2534400
Example of 640 x 3960 pixels banner dimensions.
590 x 4010 600 x 4000 610 x 3990 620 x 3980 630 x 3970
640 x 3910 640 x 3920 640 x 3930 640 x 3940 640 x 3950
640 x 4010 640 x 4000 640 x 3990 640 x 3980 640 x 3970