# DGXSPARK temperature too high, automatic shutdown。

**URL:** <https://forums.developer.nvidia.com/t/dgxspark-temperature-too-high-automatic-shutdown/363370>\
**Category:** DGX Spark / GB10\
**Created:** [March 13, 2026, 9:37am UTC](https://forums.developer.nvidia.com/t/dgxspark-temperature-too-high-automatic-shutdown/363370 "2026-03-13T09:37:33Z")\
**Posts on this page:** 1\
**Showing post:** 171

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**Author:** ![azampatti](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/azampatti/32/503643_2.png) [@azampatti](https://forums.developer.nvidia.com/u/azampatti)\
**Post date:** [June 17, 2026, 2:10pm UTC](https://forums.developer.nvidia.com/t/dgxspark-temperature-too-high-automatic-shutdown/363370/171 "2026-06-17T14:10:18Z")

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Check my tests here:

> [@Cooler GB10 Temps - (almost) no performance lost](https://forums.developer.nvidia.com/t/cooler-gb10-temps-almost-no-performance-lost/372662):
>
> So a few times Iowered the clocks of my GB10 during long tasks to reduce the temps and I honestly never felt a lot (if any) performance lost, so today, I decided to actually measure: I ran the same benchmark twice (codeneedle) in this case with Qwen3.6-35b-a3b-NVFP4. First run, normal clocks (hovered between 2400 and 2470mhz) and the 2nd run by limiting the clocks to 2000Mhz. Run 1 - Stock speed: GPU Power = 43w Speed (avg) = ~113tk/s you can see from the graph the orange line osc…

I have my DGX permanently set to 2000Mhz now.

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