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R640 max speed with NVIDIA GPU? (alien.top)

submitted 11 months ago by Alex_2259@alien.top to c/homelab@selfhosted.forum

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Right, so I have a 1U R640. People claim it's loud but I have found it tolerable, until I added a GPU.

Now my fans are always at %100. Is this by design/am I boned if I want a GPU in this thing? These are data center grade boxes where noise isn't something considered.

Perhaps I should sell this for a tower, or is there a fix?

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[–] AbyssalReClass@alien.top 1 points 11 months ago

What kind of GPU did you add? When I added a pair of K80s and later on a P100 to my R730, it started reading the GPU temperature off of them and adjusted the fan speed as needed, no tweakimg required.

[–] B0797S458W@alien.top 1 points 11 months ago

It’s by design. Rack servers are designed to do that why they detect unknown hardware that they don’t know the thermal requirements of.