320 x 1420

320 x 1420 = 454400

Example of 320 x 1420 pixels banner dimensions.

270 x 1470 280 x 1460 290 x 1450 300 x 1440 310 x 1430

320 x 1370 320 x 1380 320 x 1390 320 x 1400 320 x 1410

320 x 1470 320 x 1460 320 x 1450 320 x 1440 320 x 1430

330 x 1430 340 x 1440 350 x 1450 360 x 1460 370 x 1470