750 x 4200
750 x 4200 = 3150000
Example of 750 x 4200 pixels banner dimensions.
700 x 4250 710 x 4240 720 x 4230 730 x 4220 740 x 4210
750 x 4150 750 x 4160 750 x 4170 750 x 4180 750 x 4190
750 x 4250 750 x 4240 750 x 4230 750 x 4220 750 x 4210