radiator placment on case front intake or rear ehaaust if both coolers are the same model

Solution
Front intake will get colder air, meaning slightly (and I mean slightly) lower processor temps, at the expense of higher case temps. This means your GPU may run warmer, as well as higher chipset/VRM temps.
Exhaust means slightly (again, slightly) higher processor temps, but lower overall system temps.

I personally recommend exhaust configurations, kinda defeats the purpose of an AIO to just dump all that hot air in the case.
Front intake will get colder air, meaning slightly (and I mean slightly) lower processor temps, at the expense of higher case temps. This means your GPU may run warmer, as well as higher chipset/VRM temps.
Exhaust means slightly (again, slightly) higher processor temps, but lower overall system temps.

I personally recommend exhaust configurations, kinda defeats the purpose of an AIO to just dump all that hot air in the case.
 
Solution