320 x 13200
320 x 13200 = 4224000
Example of 320 x 13200 pixels banner dimensions.
270 x 13250 280 x 13240 290 x 13230 300 x 13220 310 x 13210
320 x 13150 320 x 13160 320 x 13170 320 x 13180 320 x 13190
320 x 13250 320 x 13240 320 x 13230 320 x 13220 320 x 13210