Help with case airflow?

[cerniqq]

Hello, i just recently built a pc a few days ago and im having troubles with my graphics card temp, it is a GTX 1080 Founders Edition, it reaches temps up to 75-80c under heavy game load even with a custom fan curve set to have the fan at 85%-90% at 70+Celsius. I have bought 2 more fans to my case and i need to know youre opinion on if it will cause negative pressure in the case? And if it will even help cool the graphics card down? *Note: The card sucks air in from the case and out the back of the case

[Freakwise]

The top one is mostly used as exhaust by most people

As for,

Quote

, it reaches temps up to 75-80c under heavy game load even with a custom fan curve set to have the fan at 85%-90% at 70+Celsius

I'm not that familiar with 1080 but i guess that should be normal considering the blower style design

[cerniqq]

1 minute ago, Liam danu said:

The top one is mostly used as exhaust by most people

As for,

I'm not that familiar with 1080 but i guess that should be normal considering the blower style design

Thank you for the quick reply, However im replacing my blower case fan with a high rpm one also, so that should cover the exhaust, and i understand that is normal temps for most people, however i am trying to achieve low temps (60-70c) under high load to leave room for overclocking! Will the internal pressure be okay if i had top fans as coolers?

[Freakwise]

5 minutes ago, cerniqq said:

Thank you for the quick reply, However im replacing my blower case fan with a high rpm one also, so that should cover the exhaust, and i understand that is normal temps for most people, however i am trying to achieve low temps (60-70c) under high load to leave room for overclocking! Will the internal pressure be okay if i had top fans as coolers?

 in theory if you use the top as intake it would create a turbulence airflow, but honestly and practically it maybe doesn't matter much for the gpu sunce the gpu intake is at the bottom,

 

it could work i just don't know how much effective it is...

Maybe you can try it

[cerniqq]

4 minutes ago, Liam danu said:

 in theory if you use the top as intake it would create a turbulence airflow, but honestly and practically it maybe doesn't matter much for the gpu sunce the gpu intake is at the bottom,

 

it could work i just don't know how much effective it is...

Maybe you can try it

I will try tomorrow the fans are coming in. Thank you

[thewill102]

39 minutes ago, cerniqq said:

blower case fan

The blower fan is refering to the kind of GPU cooler on the card. They tend to run more hot and loud when compared to the dual fan or triple fan style GPU coolers.

[WoodenMarker]

4 hours ago, cerniqq said:

trying to achieve low temps (60-70c) under high load to leave room for overclocking!

That's unrealistic without very low ambient temps. Your temps are normal.