1024 x 390

1024 x 390 = 399360

Example of 1024 x 390 pixels banner dimensions.

974 x 440 984 x 430 994 x 420 1004 x 410 1014 x 400

1024 x 340 1024 x 350 1024 x 360 1024 x 370 1024 x 380

1024 x 440 1024 x 430 1024 x 420 1024 x 410 1024 x 400

1034 x 400 1044 x 410 1054 x 420 1064 x 430 1074 x 440