The Intel 285K CPU in my high-end 2025 Linux PC died again! 😡 Notably, this was the replacement CPU for the original 285K that died in March, and after reading through the reviews of Intel CPUs on my electronics store of choice, many of which (!) mention CPU replacements, I am getting the impression that Intel’s current CPUs just are not stable 😞. Therefore, I am giving up on Intel for the coming years and have bought an AMD Ryzen 9950X3D CPU instead.
Probably a bad motherboard then. CPUs generally don’t just die, unless there’s some kind of excess voltage or something. If you weren’t aggressively overclocking, that sounds like the mobo isn’t doing a great job at controlling voltage. It could also be a bad PSU, the CPU is the last thing I’d suspect on the second failure.