280 x 2560

280 x 2560 = 716800

Example of 280 x 2560 pixels banner dimensions.

230 x 2610 240 x 2600 250 x 2590 260 x 2580 270 x 2570

280 x 2510 280 x 2520 280 x 2530 280 x 2540 280 x 2550

280 x 2610 280 x 2600 280 x 2590 280 x 2580 280 x 2570