870 x 4420
870 x 4420 = 3845400
Example of 870 x 4420 pixels banner dimensions.
820 x 4470 830 x 4460 840 x 4450 850 x 4440 860 x 4430
870 x 4370 870 x 4380 870 x 4390 870 x 4400 870 x 4410
870 x 4470 870 x 4460 870 x 4450 870 x 4440 870 x 4430