Question 240mm AIO with dual XT140

[Yakoooov]

My plan are making sffpc with using 240mm aio. But i change the fan with xt140 who have 120mm mounting holes.
Is it possible to do that? or i should use 280mm radiator instead?

*If it possible is there any difference in performance?

 

[AdmiralDonut]

Those fans have abysmal static pressure. Putting those on any radiator is just going to result in zero airflow.