280 x 20480

280 x 20480 = 5734400

Example of 280 x 20480 pixels banner dimensions.

230 x 20530 240 x 20520 250 x 20510 260 x 20500 270 x 20490

280 x 20430 280 x 20440 280 x 20450 280 x 20460 280 x 20470

280 x 20530 280 x 20520 280 x 20510 280 x 20500 280 x 20490