water cooling radiator size for case

[the lynchanater]

hi everyone
i am looking at getting a water cooling kit for my computer the problam that i am having is that im not sure that a 240mm radiator will fit in my case which is a Bitfenix Colossus White Gaming Case. the problam is that at the top frount of the case there is a box for putting your phone and othere stuff into. the box is part of the case so i cant move it or take it out but that only leaves me with about 290mm of space and im not sure if the case will let me install a 240mm radiater there.
my question is will a my case be able to install and fit a Corsair Hydro Series H100i CPU Cooler or near eqivalent. i am also open to diy suggestions as well.

 

[ASUS ROG]

Nice case you have there, i just watch the video review on YouTube

Look like you won't be able to install a 240 radiator in it, you could install a Corsair H90 at the real of the case where the exhaust fan is
But if you want to do a custom water cooling system than it's another story