280 x 5440
280 x 5440 = 1523200
Example of 280 x 5440 pixels banner dimensions.
230 x 5490 240 x 5480 250 x 5470 260 x 5460 270 x 5450
280 x 5390 280 x 5400 280 x 5410 280 x 5420 280 x 5430
280 x 5490 280 x 5480 280 x 5470 280 x 5460 280 x 5450