Question Rtx 2080 80-85°

[Kyub]

Hi Community, i think i have a big problem with my new Rig

Specs:
Intel I9-9900k
Asus Rog strix z-390 F Mobi
Asus Rog Strix RTX 2080
Nzxt Kraken x62 AIO
Corsair Vengeance Pro Rgb 3200Mhz 32gb Ram
M.2. SSD Samsung Pro Evo 970
2TB WD Red HDD
Sharkoon TG5 RGB Mid.Tower Case
AND ALREADY 4 ML120 and 2 ML140 Corsair CASE FANS

when i Run Furmark, my GPU Climbs up to fckn 85 degrees, when i took my SidePanel off it drops to 70 degrees, after seeing that i thought that i need better Airflow in my Rig, so i installed 8 Fans into my Chase:

The Radiator (280mm) is in the front with 2 Preinstalled Nzxt Aer 140mm fans taking fresh air in, behind the radiator i installed 2 ml140 pulling the air further in, i got 3 fans (120mm) fan on the top that pulls air out, and 1 120mm fan corsair 120ml on the back that also exhaust hot air out.

As i said when i take the Side Panel off tempered glass my Gpu dropps 10-15 degrees which is in my opinion absolutly insane, i certain i have good airflow in my case, all Fans are Running with 1200RPM and the corsair has lot of CFM....

My Cpu Temp doesnt exceed 75° under Full load 4,7ghz, and when i play gpu demanding games like black desert, my gpu heatens the tempered glass, when i touch the glas its rly rly hot...

anyone can help me?

 

[richiestang_78]

Do you have your GPU on a vertical mount? If so most likely that is your problem.

 

[Kyub]

its a normal mount horizontal, the fans of the gpu are looking down

iam gaming on a 144hz monitor btw, at 60hz i have no temp problems at all
Got the PurePower11 with 750 watt btw