1284 x 21120
1284 x 21120 = 27118080
Example of 1284 x 21120 pixels banner dimensions.
1234 x 21170 1244 x 21160 1254 x 21150 1264 x 21140 1274 x 21130
1284 x 21070 1284 x 21080 1284 x 21090 1284 x 21100 1284 x 21110
1284 x 21170 1284 x 21160 1284 x 21150 1284 x 21140 1284 x 21130