280 x 4230
280 x 4230 = 1184400
Example of 280 x 4230 pixels banner dimensions.
230 x 4280 240 x 4270 250 x 4260 260 x 4250 270 x 4240
280 x 4180 280 x 4190 280 x 4200 280 x 4210 280 x 4220
280 x 4280 280 x 4270 280 x 4260 280 x 4250 280 x 4240