1278 x 340

1278 x 340 = 434520

Example of 1278 x 340 pixels banner dimensions.

1228 x 390 1238 x 380 1248 x 370 1258 x 360 1268 x 350

1278 x 290 1278 x 300 1278 x 310 1278 x 320 1278 x 330

1278 x 390 1278 x 380 1278 x 370 1278 x 360 1278 x 350

1288 x 350 1298 x 360 1308 x 370 1318 x 380 1328 x 390