280 x 1780

280 x 1780 = 498400

Example of 280 x 1780 pixels banner dimensions.

230 x 1830 240 x 1820 250 x 1810 260 x 1800 270 x 1790

280 x 1730 280 x 1740 280 x 1750 280 x 1760 280 x 1770

280 x 1830 280 x 1820 280 x 1810 280 x 1800 280 x 1790

290 x 1790 300 x 1800 310 x 1810 320 x 1820 330 x 1830