684 x 2440
684 x 2440 = 1668960
Example of 684 x 2440 pixels banner dimensions.
634 x 2490 644 x 2480 654 x 2470 664 x 2460 674 x 2450
684 x 2390 684 x 2400 684 x 2410 684 x 2420 684 x 2430
684 x 2490 684 x 2480 684 x 2470 684 x 2460 684 x 2450