Is this case too small for good cooling with my specs?

ImServs · March 27

I built a PC for some fun AI projects and i recently got lucky and got a Gigabyte Gaming OC RTX 5090. My issue is that, I am using the Lian Li A3 Wood model, and im worried that with a 1000w psu, my Ryzen 9 9900X, and the Thermalright Royal Pretor 130mm Air cooler that the 5090 might make the whole system too hot under sustained workloads. My current airflow setup is pictured below

SorryBella · March 27

Youve built it right? Well time to put it in the fire.

Run 3DMark Steel Nomad stress test loop alongside a CPU stress tester like OCCT, Prime95, or Y-Cruncher.

thrasher_565 · March 28

temps should be good in the case. gpu intakes from the bottom and out the side. not most ideal flow for cpu but its not the worst i guess as there mesh on the side.

could posably swap the cpu and case fans for some better fans but i dont no what your using so...

Edited March 28 by thrasher_565

ImServs · March 30

On 3/28/2025 at 5:26 PM, thrasher_565 said:

temps should be good in the case. gpu intakes from the bottom and out the side. not most ideal flow for cpu but its not the worst i guess as there mesh on the side.

could posably swap the cpu and case fans for some better fans but i dont no what your using so...

im using Arctic P12's but after a stress test, i noticed it was "okay" but ended up just getting a bigger case to be safe.