280 x 4320

280 x 4320 = 1209600

Example of 280 x 4320 pixels banner dimensions.

230 x 4370 240 x 4360 250 x 4350 260 x 4340 270 x 4330

280 x 4270 280 x 4280 280 x 4290 280 x 4300 280 x 4310

280 x 4370 280 x 4360 280 x 4350 280 x 4340 280 x 4330