684 x 4200
684 x 4200 = 2872800
Example of 684 x 4200 pixels banner dimensions.
634 x 4250 644 x 4240 654 x 4230 664 x 4220 674 x 4210
684 x 4150 684 x 4160 684 x 4170 684 x 4180 684 x 4190
684 x 4250 684 x 4240 684 x 4230 684 x 4220 684 x 4210