400 x 12750
400 x 12750 = 5100000
Example of 400 x 12750 pixels banner dimensions.
350 x 12800 360 x 12790 370 x 12780 380 x 12770 390 x 12760
400 x 12700 400 x 12710 400 x 12720 400 x 12730 400 x 12740
400 x 12800 400 x 12790 400 x 12780 400 x 12770 400 x 12760