best airflow for my setup in corsair 750d?

[osegoodproductions]

hey folks,

i will be putting together a new build that will haver an i9-10900kf and a Radeon VII. I've attached the proposed fan setup, can you guys let me know if this would work? Thanks.

[magarity]

In through the radiators, out through the non-radiator fans. Top radiator wants to be cooled by the ambient air, not by the other radiator's output heat.

[c-attack]

As above and that will be especially problematic if the front 280mm radiator is the GPU.  The more watts, the more the coolant and exhaust temperature will increase.  I think your best option here is a reverse flow case.  Both rads (top + front) are exhaust.  Rear and bottom as intake.  This allows you to use relatively cooler exterior air to enhance radiator efficiency (short path from intake to radiator on both) while dumping waste heat directly out of the case.  It's feels unconventional, but is often the best solution for dual rad set-ups in the standard tower form factor.