878 x 4340

878 x 4340 = 3810520

Example of 878 x 4340 pixels banner dimensions.

828 x 4390 838 x 4380 848 x 4370 858 x 4360 868 x 4350

878 x 4290 878 x 4300 878 x 4310 878 x 4320 878 x 4330

878 x 4390 878 x 4380 878 x 4370 878 x 4360 878 x 4350