1240 x 4320
1240 x 4320 = 5356800
Example of 1240 x 4320 pixels banner dimensions.
1190 x 4370 1200 x 4360 1210 x 4350 1220 x 4340 1230 x 4330
1240 x 4270 1240 x 4280 1240 x 4290 1240 x 4300 1240 x 4310
1240 x 4370 1240 x 4360 1240 x 4350 1240 x 4340 1240 x 4330