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Dell AMD Radeon RX 550, 4GB, Low-Profile temps
Hi,
i have a question about my GPU temperatures?
Right after the start it went up to 60-62˚C with no workload and normal room temperature and gets up to like 75˚C when watching video streams like YouTube or twitch.
The GPU is mounted into a SFF case, and for sure the airflow isn't that great. But I don't think that has any effect when it climbs to the 60˚C mark, after googling around for 10min and never gets below this mark.
For me it seems too high, or maybe I`m wrong.
lg
bradthetechnut
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August 8th, 2020 17:00
Here's what I found online:
https://safetemp.blogspot.com/2017/07/radeon-rx-550-max-temp.html?m=1
https://www.tomshardware.com/reviews/amd-radeon-rx-550-2gb,5034-11.html#:~:text=However%2C%20the%20best%20that%20its,57%C2%B0C%20maximum%20temperature.
speedstep
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August 9th, 2020 01:00
HP 5LH79AT fan is very small.
power consumption 50W
Built by Pegatron
http://h20195.www2.hp.com/v2/default.aspx?cc=us&lc=en&oid=28494093
This is not supported here.
Hi_Dell
3 Posts
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August 9th, 2020 08:00
Hello,
thanks for the answers!
it seems the biggest issue is that i`m running a dual monitor setup with different resolutions and different connections, so that the memory clockspeed of the gpu stucks at the max of 1500Mhz instead of 300Mhz.
https://community.amd.com/thread/214891?commentID=2793350#comment-2793350
This and the fact of poor airflow, a tiny cooler and a small distance between the gpu and the PSU seems to bringing the GPU temp to the higher scores. Disconnecting one monitor or connecting two similar monitors would help a lot for memory clock speed!
best regards
stevan1990
18 Posts
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October 5th, 2020 02:00
Hello,
I bought the same GPU from Dell. When I play video games my temp is between 80-85 to 86C.
Is that too hot and harmful on the long run? It would be nice to hear from Dell what the official temps are.
And another point, how to control them in a cramped housing.
Maybe 80mm intake fan?
I have seen those posts, but nothing official ...
stevan1990
18 Posts
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October 5th, 2020 12:00
Thanks
It is Optiplex 7070SFF.
I haven’t measured, but to me seems that hole on the front part below Dell grey part are for 80mm fan. I guess I will have to measure if I need a smaller one.
It is pity that Dell doesn’t have detailed specs of the GPU and what temps are acceptable as cards from different manufacturers can have different specs.
bradthetechnut
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October 5th, 2020 12:00
It's not said what model Optiplex SFF you have.
Measure the space. I think you might have to go smaller than 80mm. it should help with your temps.
Be sure to not get a fan that's only advertised as "silent." It'll probably be low airflow. Check the RPM's. It should go up to at least 2,000-2,500 RPM. Many people like those Noctua fans.
bradthetechnut
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October 5th, 2020 13:00
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.dellemc.com/resources/en-us/asset/data-sheets/products/desktops-all-in-ones/optiplex_7070_spec_sheet.pdf%3Fnewtab%3Dtrue&ved=2ahUKEwj7nbKuqp7sAhWFGc0KHaBzAswQFjAAegQICRAC&usg=AOvVaw1hP5uJjFgwHYhIsxifDm6k Spec sheet has GPU's.
https://topics-cdn.dell.com/pdf/optiplex-7070-desktop_owners-manual_en-us.pdf
There's many things Dell doesn't document.
Larry Breavman
15 Posts
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October 11th, 2022 02:00
Recently I've found this interesting video for improve the very bad Optiplex SFF airflow.
It's awesome!
Improving Otiplex SFF airfllow