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framework·Framework Laptop Communitybymortalic

Framework 16 fan noise

I know pre launch there were issues with the fan noise. I've just bought a 16 and it hits 71db when playing cyberpunk, and still 70 when playing rimworld. I've reached out to support and they didn't have much to offer, (reset bios to defaults, disassemble and ensure nothing stuck in the fan.)

It's virtually silent at idle and even when gaming on battery it's not very loud. Has anyone figured out a better fan solution?

EDIT: I've discovered the project fw-fanctrl. I made a custom profile that doesn't do much until the cpu hits higher temps then ramps to max much later. Will see how that works. I might post my profile if it works well enough.

EDIT2: It occurred to me, some of you all might be interested in what I did. Here is the step by step I think. I'm on Fedora 42 so you might need to do something more for your OS and I might have missed a step in my notes. I added a profile that doesn't do much until 75C and ramps to 100% at 95C. I just played a game of Beyond all reason and I'm pretty sure it never got to 85C even.

First clone the repo:

git clone https://github.com/TamtamHero/fw-fanctrl.git

cd fw-fanctrl

pip install build --user

sudo ./install.sh

Just a couple checks to see if it's doing what we think:

systemctl status fw-fanctrl

Can leave this running to see any output:

journalctl -u fw-fanctrl -f

Now, find the fw-fanctrl config.json, mine was here in /etc

sudo nano /etc/fw-fanctrl/config.json

Add this section to the json (Be sure you're comma's and brackets match!)

"super-quiet": {
  "fanSpeedUpdateFrequency": 5,
  "movingAverageInterval": 40,
  "speedCurve": [
    { "temp": 0, "speed": 0 },
    { "temp": 55, "speed": 0 },
    { "temp": 65, "speed": 15 },
    { "temp": 75, "speed": 25 },
    { "temp": 85, "speed": 50 },
    { "temp": 95, "speed": 100 }
  ]
}

Then edit the defaultStrategy value to be super-quiet

"defaultStrategy": "super-quiet",

Restart using systemctl:

sudo systemctl restart fw-fanctrl

View original on lemmy.world
mortalicreply
lemmy.world

Pretty sure it's the GPU, but I haven't figured out a good way to test.

3
DacoTacoreply
lemmy.world

Ah, that explains. I dont have the gpu module on my 16 and its not that loud. If you dont have the regular fan module you can see if you can disable the gpu in windows and push the pc to the limits?
Or use furmark and force it on the igpu and see what happens

1
mortalicreply
lemmy.world

Don't think it would handle cyberpunk2077 very well and that's what I'm playing through right now. But maybe I could give that a try. Would hate to disable the GPU though. Also, haven't run windows in a very long time.

1

Oh ye, use the gpu obviously. You picked it for a reason!
Its just to check if it cant cool the cpu die or the gpu die. The cooler cools both as without the gpu the other module is basically the fans for the cpu.

2
lemmy.sdf.org

You can get an external fan system to go under the laptop. I used one temporarily when I had a laptop that got too hot to be on my bare legs when wearing shorts. It worked a bit. Maybe more research than I did would yield better results (I did none).

4

I've been looking for different fans but theirs, while branded cooler-master and have a part number, don't come up when searching.

2

There was a post about this on the Framework Community forum ages ago, and as of the last time I checked (which by now was like six months the ago) the only solution was to tape over a few of the exhaust holes on each side of the back of the GPU module.

It's counterintuitive, but it actually helps airflow since most of the heat actually comes from the CPU, so the hot air is forced out the sides more which helps keep the CPU cooler. It also helps the whine when the fans are at full tilt.

3
lemmy.world

Mine goes crazy loud just watching YouTube videos.... I'll have to give that a try.

1
mortalicreply
lemmy.world

Yeah this solved that. Also makes it lower down quicker. Worth the effort.

1
curiousPJreply
lemmy.world

Haven't messed with the fan curves yet but I just did the liquid metal to PTM 7950 replacement.

It made a dramatic difference. Fan ramps up very gradually now and it hasn't ever ramped up wildly like it used to.

2
mortalicreply
lemmy.world

In not familiar with that, do you have a link to the guide?

1

Yes, they are. That's why they released a gaming GPU as an option at launch.

3

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Framework 16 fan noise | Spyke