1240 x 340

1240 x 340 = 421600

Example of 1240 x 340 pixels banner dimensions.

1190 x 390 1200 x 380 1210 x 370 1220 x 360 1230 x 350

1240 x 290 1240 x 300 1240 x 310 1240 x 320 1240 x 330

1240 x 390 1240 x 380 1240 x 370 1240 x 360 1240 x 350

1250 x 350 1260 x 360 1270 x 370 1280 x 380 1290 x 390