828 x 4200
828 x 4200 = 3477600
Example of 828 x 4200 pixels banner dimensions.
778 x 4250 788 x 4240 798 x 4230 808 x 4220 818 x 4210
828 x 4150 828 x 4160 828 x 4170 828 x 4180 828 x 4190
828 x 4250 828 x 4240 828 x 4230 828 x 4220 828 x 4210