400 x 3200

400 x 3200 = 1280000

Example of 400 x 3200 pixels banner dimensions.

350 x 3250 360 x 3240 370 x 3230 380 x 3220 390 x 3210

400 x 3150 400 x 3160 400 x 3170 400 x 3180 400 x 3190

400 x 3250 400 x 3240 400 x 3230 400 x 3220 400 x 3210