400 x 2800
400 x 2800 = 1120000
Example of 400 x 2800 pixels banner dimensions.
350 x 2850 360 x 2840 370 x 2830 380 x 2820 390 x 2810
400 x 2750 400 x 2760 400 x 2770 400 x 2780 400 x 2790
400 x 2850 400 x 2840 400 x 2830 400 x 2820 400 x 2810