PSU weird noise.
PSU weird noise.
Not a trivial inquiry.
The sound appears more like a "clunk" than a "click," which suggests something is physically impacting another part. A "click" would indicate an electrical issue from a switch or similar component. Regardless, please update your post with complete hardware details and operating system information. How recent is the PC?
Did it have heavy usage for gaming, video editing, or even mining?
I need to note that the "clunk" sound came from me turning off the ECO mode switch. The PC is around six months old. I wasn't editing, gaming, or mining. A rapid clicking noise occurs under heavy GPU load or when switching off ECO mode. It's similar to what I did in record time. The PSU has been making noise since it started up. It could be a normal electrical issue perhaps?
I replayed the recording once more and grasp the "clunks".
I also detect a noise resembling a fan starting up.
Consider lowering the load on the PSU by unplugging any extra drives.
Systematically test the PC/PSU from a baseline where no clicking occurs.
(If such a baseline exists.) Identify the conditions or load levels that trigger the clicking.
Determine what "load" initiates the clicking.
Search online for "PSU clicking" and review several relevant links.
Some PSU sounds, including clicking, are typical and acceptable.
It’s probable you’ll uncover more insights and discussions about these noises.
The main goal is to confirm accurately what’s happening without hastily acting or taking steps that might not be useful or even counterproductive.