320 x 9890
320 x 9890 = 3164800
Example of 320 x 9890 pixels banner dimensions.
270 x 9940 280 x 9930 290 x 9920 300 x 9910 310 x 9900
320 x 9840 320 x 9850 320 x 9860 320 x 9870 320 x 9880
320 x 9940 320 x 9930 320 x 9920 320 x 9910 320 x 9900