304 x 12840
304 x 12840 = 3903360
Example of 304 x 12840 pixels banner dimensions.
254 x 12890 264 x 12880 274 x 12870 284 x 12860 294 x 12850
304 x 12790 304 x 12800 304 x 12810 304 x 12820 304 x 12830
304 x 12890 304 x 12880 304 x 12870 304 x 12860 304 x 12850