128 x 3240

128 x 3240 = 414720

Example of 128 x 3240 pixels banner dimensions.

78 x 3290 88 x 3280 98 x 3270 108 x 3260 118 x 3250

128 x 3190 128 x 3200 128 x 3210 128 x 3220 128 x 3230

128 x 3290 128 x 3280 128 x 3270 128 x 3260 128 x 3250