this post was submitted on 01 Nov 2023
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Intel

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Recently got the 14900K from Amazon, and I’m facing some issues with RAM overclocking on my ASUS Prime Z790-P. Before upgrading from my i5-13600KF, I had my RAM running smoothly at 7200MHz with just 1.38V and 1.38VDDQ. However, my new 14900K struggles to handle 7200MHz, even at 1.45V and 1.45VDDQ. After running OCCT stress tests for about 1-2 minutes, my PC freezes, and I get a (41) kernel error. Is this normal, or should my 14900K be capable of running 8000MHz RAM without issues? Looking for advice and insights here!

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[–] [email protected] 1 points 1 year ago

with my 14900 KF I can't break 4,000mhz DDR4 gear 1 On my board. Turns out anything above the 1.35/1.3 95 volts to the VDDQ causes system crash so I keep it at about 1.35 with the SA at 1.35, looks like I'm going to have to tighten up my latencies instead