320 x 1230

320 x 1230 = 393600

Example of 320 x 1230 pixels banner dimensions.

270 x 1280 280 x 1270 290 x 1260 300 x 1250 310 x 1240

320 x 1180 320 x 1190 320 x 1200 320 x 1210 320 x 1220

320 x 1280 320 x 1270 320 x 1260 320 x 1250 320 x 1240

330 x 1240 340 x 1250 350 x 1260 360 x 1270 370 x 1280