420 x 4470
420 x 4470 = 1877400
Example of 420 x 4470 pixels banner dimensions.
370 x 4520 380 x 4510 390 x 4500 400 x 4490 410 x 4480
420 x 4420 420 x 4430 420 x 4440 420 x 4450 420 x 4460
420 x 4520 420 x 4510 420 x 4500 420 x 4490 420 x 4480