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ASUS TUF Gaming RTX 4080 SUPER OC Hot Spot Temperature Reaching 110°C

Vazul
Level 7

Hello,

I purchased this GPU on December 2, 2024, and it’s been great up until recently. A few days ago, I noticed a significant increase in fan noise from my PC. After checking, I found it was coming from the GPU. I verified that all drivers and BIOS are up to date and cleaned out my case (which was already spotless, with no dust buildup on the GPU fan blades).

I started running an HWiNFO log while gaming RDR2, obviously on full crank, but I doubt anyone would consider that a proper stress test. The screenshot covers a 1 minute 18 second capture at 2-second intervals, taken about six minutes into gameplay. The GPU temperature hit 77 °C and the hot spot reached 110 °C, with GPU fans spinning up to 3,000 RPM and temperatures remaining that high for the duration of gameplay before dropping quickly once I exited the game. This was even with all five intake fans in my case running at full speed. My PC sounded like a fighter jet once the GPU ramped up.

I’ve started an RMA and will be sending the GPU in for warranty service. From what I’ve seen, this seems to be a recurring issue with this model — I even found someone who had to RMA theirs three times. Has anyone had a positive resolution with ASUS on this?

I’m really disappointed to be having this issue with the most expensive component I’ve ever purchased. Not exactly what I expected from something carrying the TUF name.

Appreciate any feedback or insights!
Vazul

System Specs:
CPU: AMD Ryzen 9 7900X (12-Core, 4.7 GHz)
CPU Cooler: DeepCool LT720 360 mm AIO Liquid Cooler (3× FK120 fans — intake)
Motherboard: ASRock X670E Steel Legend
Memory: CORSAIR Vengeance 64 GB (2× 32 GB) DDR5-6000
GPU: ASUS TUF Gaming RTX 4080 SUPER OC Edition (16 GB GDDR6X)
Storage: Seagate FireCuda 520 1 TB NVMe PCIe 4.0 SSD
Case: Fractal Design Pop XL Air RGB White (Tempered Glass, High Airflow)
PSU: CORSAIR RM1000e
Case Fans: 2× CORSAIR iCUE SP120 RGB ELITE (intake), 1× (exhaust)
OS: Windows 11 Pro 64-bit

HWinfo.jpg

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2 REPLIES 2

Aureliannn_ROG
Customer Service Agent

Hi @Vazul ,

We’re very sorry to hear about the issue you encountered.
To help us follow up on your RMA progress,
please kindly send us the following details via private message:

  • RMA Number
  • Product Serial Number (S/N)

Once received, we’ll promptly review and track the case for you.
Thank you for your cooperation and understanding.

Thanks for the response. Sending shortly!