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The MacBook Pro 14 M1 Max I bought yesterday to replace my returned whistling Mac Studio is pretty exciting. So far its doing everything perfectly and not a sound. Very happy. The MacBook Pro even supports quad 4K displays all over DisplayPort which I didn't realize was even a possibility - I thought HDMI would be needed. Apparently not. Other than losing 10 gbit ethernet for now, the only downside I'm aware of is price.
 
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And again no one is complaining about the fans running loud.
I am! ? I don't have a whistling sound, but the whoosh sound the air maxes when exiting the Studio came very unexpected. I "fixed" it like this for now. It reduced the sound making its way to my ears drastically und the Studio does only get one or two degrees warmen, if any. I even played StarCraft II like this - the only task with wich I manages to get the fans spinning at more than 1300 rpm, so far.
 

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I am! ? I don't have a whistling sound, but the whoosh sound the air maxes when exiting the Studio came very unexpected. I "fixed" it like this for now. It reduced the sound making its way to my ears drastically und the Studio does only get one or two degrees warmen, if any. I even played StarCraft II like this - the only task with wich I manages to get the fans spinning at more than 1300 rpm, so far.
That's novel, a Mac Studio modesty skirt. :)
 
The MacBook Pro 14 M1 Max I bought yesterday to replace my returned whistling Mac Studio is pretty exciting. So far its doing everything perfectly and not a sound. Very happy. The MacBook Pro even supports quad 4K displays all over DisplayPort which I didn't realize was even a possibility - I thought HDMI would be needed. Apparently not. Other than losing 10 gbit ethernet for now, the only downside I'm aware of is price.
Good to know, that the MacBook Pro with the same M1 Max processor and performance is silent, while the Mac Studio fans blow and make noise like there's no tomorrow. The Mac Studio could be the Mac of my dreams. During the keynote I thought: "Shut up and take my money". But I can't stand that noise.
 
Good to know, that the MacBook Pro with the same M1 Max processor and performance is silent, while the Mac Studio fans blow and make noise like there's no tomorrow.
For short tasks that require high performance that's true. But if you plan to do GPU or CPU intensive tasks that take over five or ten minutes at least the 14" MacBook Pro will get loud(er) and it throttles. The same with the 16" MacBook Pro but much later. So if you really stress your system for longer periods of time the Mac Studio is still the most silent and most performant one.
That said I still don't get why Apple implemented a such conservative cooling strategy with the Studio. Yesterday I was expecting a clip from Final Cut for almost an hour, the SoC got to 65°C, which is double the idle temperature (32°C), and the fans still ran at 1300 rpm. It would be perfectly fine for me to have the fans running a little bit faster, say at 1500 rpm, if I could get a silent system during idle with fans at maybe 800 rpm. ?
 
Good to know, that the MacBook Pro with the same M1 Max processor and performance is silent, while the Mac Studio fans blow and make noise like there's no tomorrow. The Mac Studio could be the Mac of my dreams. During the keynote I thought: "Shut up and take my money". But I can't stand that noise.
Yes. Agreed. I was ready/excited to buy an M1 Max inside of a Mac mini case in the fall of 2021 and I figured it would be $3000. However I couldn't deal with the whistle noise and personally I think that noise is unacceptable/unreasonable no offense to those who disagree. I do still wonder what percentage have the noise problem and if other Mac Studios will develop it later. I still laugh pretty hard thinking about how one person on this forum explained the noise to the Apple Store employee who agreed, and then the Apple Store employee wrote buyer's remorse as the reason for the Mac Studio being returned.
 
Yesterday I was expecting a clip from Final Cut for almost an hour, the SoC got to 65°C, which is double the idle temperature (32°C), and the fans still ran at 1300 rpm. It would be perfectly fine for me to have the fans running a little bit faster, say at 1500 rpm, if I could get a silent system during idle with fans at maybe 800 rpm. ?
My Mac mini 2018 runs at 1700 rpm constantly. I would say it's silent. And even at the maximum of 4000 rpm it sounds better to me than the Mac Studio at 1300 rpm.
 
For short tasks that require high performance that's true. But if you plan to do GPU or CPU intensive tasks that take over five or ten minutes at least the 14" MacBook Pro will get loud(er) and it throttles. The same with the 16" MacBook Pro but much later. So if you really stress your system for longer periods of time the Mac Studio is still the most silent and most performant one.
That said I still don't get why Apple implemented a such conservative cooling strategy with the Studio. Yesterday I was expecting a clip from Final Cut for almost an hour, the SoC got to 65°C, which is double the idle temperature (32°C), and the fans still ran at 1300 rpm. It would be perfectly fine for me to have the fans running a little bit faster, say at 1500 rpm, if I could get a silent system during idle with fans at maybe 800 rpm.
Even the little Intel NUC's have options in the bios to alter the fan speed, why can't Apple release an app for the studio to control the fans, with a failsafe setting that ramps up the fans to a higher speed to stop possible overheating.
 
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My Mac mini 2018 runs at 1700 rpm constantly. I would say it's silent. And even at the maximum of 4000 rpm it sounds better to me than the Mac Studio at 1300 rpm.
Yes. Same. I have two Mac minis and whatever perhaps they are technically louder but I don't hear my Mac minis at all. I don't hear my 2019 Mac Pro at all. My particular Mac Studio wasn't right.
 
My Mac mini 2018 runs at 1700 rpm constantly. I would say it's silent. And even at the maximum of 4000 rpm it sounds better to me than the Mac Studio at 1300 rpm.

Yes. Same. I have two Mac minis and whatever perhaps they are technically louder but I don't hear my Mac minis at all. I don't hear my 2019 Mac Pro at all. My particular Mac Studio wasn't right.
You can't compare fan rpms and resulting noise levels between different machine designs. There may be fan designs which are silent at 3000 rpm and others are audible at 500 rpm. It depends on so many more factors, for example: fan diameter, fan height, fan blade angles, fan housing, the path air takes in and out of the fan/housing...

Even the little Intel NUC's have options in the bios to alter the fan speed, why can't Apple release an app for the studio to control the fans, with a failsafe setting that ramps up the fans to a higher speed to stop possible overheating.
That doesn't sound very Apple like. ? But of course it would be great if there would be an optional setting to keep it completely silent as long as possible instead of keeping it at the same okay-ish noise level as long as possible.
 
You can't compare fan rpms and resulting noise levels between different machine designs. There may be fan designs which are silent at 3000 rpm and others are audible at 500 rpm. It depends on so many more factors, for example: fan diameter, fan height, fan blade angles, fan housing, the path air takes in and out of the fan/housing...
Based on using various Apple products I have a sound expectation that most of their products meet though not the Mac Studio. Again no offense to those who disagree, maybe the Studio is fine for some people. I returned my Mac Studio after one day - though helped by this forum and these threads.
 
My assumption was correct, the problem is only with one side/fan. Can you find out if the left side is noisy, the right side or both? That would be a clue as to where the fault lies. If both sides were noisy, it would indeed be a noisy Mac.

 
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Starting the Mac the other day, it's cold, showing how it gradually charges and the speed and frequency changes. Only after a few minutes and warming up does it start to get noisier and beep. These frequency changes are disturbing in a quiet room.
All frequencies above 1 kHz are not noise and are annoying and more noticeable to the ear.

Start Mac the next day.png
 
Here I recorded the sound and covered the holes in various ways. You can see how the squeaks and frequencies change. The sound is not constant, the noise increased as well as the whistling.

mac whistling.png
 
Ma

makes sense TG Pro kept reporting my left fan not working properly
I'm curious to see if the others will still be on the left side. Should send feedback to Apple, I've already posted 2x.

Does the TG Pro allow you to lower the rpm below 1300 rpm? The iStat Menus doesn't.
 
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My Mac Studio Max base model is very audible doing nothing; I would say on par with my last PC at idle.

I noticed with TG Pro that when the machine sleeps then awakens, I see the error about fans not working properly.
If I reboot the machine, I can set the fans to 1100 rpm which does help.

I sent TG Pro feedback about the sleep-issue.
 

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I was wondering and not sure if someone checked it, are the noisy ones 110 or 220 Volts or both?
 
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