1020 x 340

1020 x 340 = 346800

Example of 1020 x 340 pixels banner dimensions.

970 x 390 980 x 380 990 x 370 1000 x 360 1010 x 350

1020 x 290 1020 x 300 1020 x 310 1020 x 320 1020 x 330

1020 x 390 1020 x 380 1020 x 370 1020 x 360 1020 x 350

1030 x 350 1040 x 360 1050 x 370 1060 x 380 1070 x 390