1270 x 3840
1270 x 3840 = 4876800
Example of 1270 x 3840 pixels banner dimensions.
1220 x 3890 1230 x 3880 1240 x 3870 1250 x 3860 1260 x 3850
1270 x 3790 1270 x 3800 1270 x 3810 1270 x 3820 1270 x 3830
1270 x 3890 1270 x 3880 1270 x 3870 1270 x 3860 1270 x 3850