320 x 13170
320 x 13170 = 4214400
Example of 320 x 13170 pixels banner dimensions.
270 x 13220 280 x 13210 290 x 13200 300 x 13190 310 x 13180
320 x 13120 320 x 13130 320 x 13140 320 x 13150 320 x 13160
320 x 13220 320 x 13210 320 x 13200 320 x 13190 320 x 13180