1230 x 2560
1230 x 2560 = 3148800
Example of 1230 x 2560 pixels banner dimensions.
1180 x 2610 1190 x 2600 1200 x 2590 1210 x 2580 1220 x 2570
1230 x 2510 1230 x 2520 1230 x 2530 1230 x 2540 1230 x 2550
1230 x 2610 1230 x 2600 1230 x 2590 1230 x 2580 1230 x 2570