This is not confirmed, but with a 12mm fan,
https://www.newegg.com/scythe-sy1212sl12h-case-fan/p/N82E16835185139
you could use a larger, up to 28mm, 240 rad. I am currently planning on using one from ek along with a 12mm fan. I wont say anything on the quality or the performance (i ordered the...