Uploaded February 2025 | Updated September 2026, 2 weeks ago

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It seems that some - but not all - Core Ultra 9 285K processors throw WHEA errors whenever the E-core voltage is set above 1.2V.

SkatterBencher blog: skatterbencher.com/2025/02/14/285k-whea-when-e-core-voltage-over-1-2v
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Hardware list:
- Intel Core Ultra 9 285K amzn.to/3EqSon3
- ASUS ROG MAXIMUS Z890 APEX amzn.to/4hKrFAq
- EK-Quantum Velocity2 amzn.to/3GJsdGi
- EK-Quantum Kinetic FLT 240 D5 amzn.to/3GI3Uby
- EK-Quantum Surface P480M amzn.to/3NOkkTZ
- EK-Furious Meltemi 120 (x4)
- Enermax PlatiGemini 1200W amzn.to/4hreioR
- ASUS ROG Strix RTX 2080 TI amzn.to/3uuD0kK
- AGI 512GB NVMe M.2 Gen3
- Open Benchtable V2 Titanium openbenchtable.com
- BENCHLAB benchlab.io

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