420 x 4040
420 x 4040 = 1696800
Example of 420 x 4040 pixels banner dimensions.
370 x 4090 380 x 4080 390 x 4070 400 x 4060 410 x 4050
420 x 3990 420 x 4000 420 x 4010 420 x 4020 420 x 4030
420 x 4090 420 x 4080 420 x 4070 420 x 4060 420 x 4050