Anything is compatible if you are brave enough! For a 240mm rad to fit in the Aurora R9 as a CPU cooler it would require substantial top chassis mods . . . but it has been done. An alternative would be external radiator configuration. I will drop some links later when I have access.
Hey folks, Wondering if the Alienware Aurora R9 is compatible with the Corsair H100i RGB ELITE? Thanks!
Aurora R9, Corsair H100i?