640 x 5250
640 x 5250 = 3360000
Example of 640 x 5250 pixels banner dimensions.
590 x 5300 600 x 5290 610 x 5280 620 x 5270 630 x 5260
640 x 5200 640 x 5210 640 x 5220 640 x 5230 640 x 5240
640 x 5300 640 x 5290 640 x 5280 640 x 5270 640 x 5260