850 x 4440
850 x 4440 = 3774000
Example of 850 x 4440 pixels banner dimensions.
800 x 4490 810 x 4480 820 x 4470 830 x 4460 840 x 4450
850 x 4390 850 x 4400 850 x 4410 850 x 4420 850 x 4430
850 x 4490 850 x 4480 850 x 4470 850 x 4460 850 x 4450