Thinkpads Forum

Posted: **Sun Jul 07, 2024 9:31 pm**

I've heard of coil whine but this noise sounds kind of scratchy and erratic (not like a dying HDD, it has an SSD). Is this sound in fact normal for this model or thinkpads in general? Any help is appreciated, thank you.

Link to a recording of the noise uploaded to youtube https://youtu.be/7GsA0Hl3WVI

Posted: **Tue Apr 22, 2025 12:29 am**

How do you know it's not the fan? The only source of noise could be the fan, stop it and laptop would be dead silent. In fact the noise of your audio sounds exactly like the fan, and often it is exactly scratchy and erratic. So a safe bet it is the fan alright, you have to replace it or fix it.

Thinkpads Forum

Just bought a T480s, makes a very noticeable noise I can't identify (not talking about the fan)

Just bought a T480s, makes a very noticeable noise I can't identify (not talking about the fan)

Re: Just bought a T480s, makes a very noticeable noise I can't identify (not talking about the fan)