1230 x 3700
1230 x 3700 = 4551000
Example of 1230 x 3700 pixels banner dimensions.
1180 x 3750 1190 x 3740 1200 x 3730 1210 x 3720 1220 x 3710
1230 x 3650 1230 x 3660 1230 x 3670 1230 x 3680 1230 x 3690
1230 x 3750 1230 x 3740 1230 x 3730 1230 x 3720 1230 x 3710