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mtlmtlmtlmtltoday at 6:53 AM4 repliesview on HN

It's very interesting because my 13900K has worked like a dream from day one and still to this day. Never had any of the voltage issues, never had any abnormal crashes in Firefox or any other software. I was undervolting it for a long while, so I wonder if somehow that saved me from the voltage issues before they were fixed?


Replies

Numerlortoday at 11:35 AM

Undervolting would definitely help, and is the actual fix. The current Intel fixes were mostly just for the symptoms, as the main issue is high voltage+power when pushing high clocks, but they can't actually fix that as it'd downgrade the advertised clocks the cpus were sold with

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whizztertoday at 9:40 AM

I remember Puget systems pointed to this same thing when they analyzed the issues back in the day when it was blowing up.

https://www.pugetsystems.com/blog/2024/08/02/puget-systems-p...

nubinetworktoday at 11:58 AM

My 1360p and 13400 seem fine too. I applied the microcode and firmware updates when they came out... but I'm guessing it didn't affect all skus equally for whatever magical reason.

nekzntoday at 11:25 AM

My 13900K was affected by the widespread voltage issue and had to be replaced, but since then I have had zero problems with it.