280 x 6440
280 x 6440 = 1803200
Example of 280 x 6440 pixels banner dimensions.
230 x 6490 240 x 6480 250 x 6470 260 x 6460 270 x 6450
280 x 6390 280 x 6400 280 x 6410 280 x 6420 280 x 6430
280 x 6490 280 x 6480 280 x 6470 280 x 6460 280 x 6450