280 x 4780
280 x 4780 = 1338400
Example of 280 x 4780 pixels banner dimensions.
230 x 4830 240 x 4820 250 x 4810 260 x 4800 270 x 4790
280 x 4730 280 x 4740 280 x 4750 280 x 4760 280 x 4770
280 x 4830 280 x 4820 280 x 4810 280 x 4800 280 x 4790