1200 x 5100
1200 x 5100 = 6120000
Example of 1200 x 5100 pixels banner dimensions.
1150 x 5150 1160 x 5140 1170 x 5130 1180 x 5120 1190 x 5110
1200 x 5050 1200 x 5060 1200 x 5070 1200 x 5080 1200 x 5090
1200 x 5150 1200 x 5140 1200 x 5130 1200 x 5120 1200 x 5110