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Overclocking Coffelake on Kaby Lake

moheban79
Level 7
Hi,

I recently performed a coffee lake mode on my Asus Z270-WS motherboard and got it running with a 9700K. Only one problem. If I set 1.325v in bios I get 1.280 volts reported by software. Experimenting with AC DC load line but not sure what else or what other features turning on would help bring voltage close to what I set?

Thanks
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2 REPLIES 2

bass_junkie_xl
Level 11
load line calibration is your friend . 1 setting from last is the best no over shoot or v drop
Rig # 1 - 14900K SP-115 | 87 MC @ 6.0 GHZ | 5.1 R | 4.5 E | DDR5 48GB @ 8,400 c36 | Strix RTX 4090 | XG27AQN 1440P 27" 360 Hz G-Sync ULMB 2

Rig # 2 - 13900KS-SP-120 | 80 MC @ 5.8 GHZ | 5.0 R | 4.5 E | DDR4 32GB @ 4,300 c15 | Strix RTX 3080 | Aoc 1080P 25" 240 Hz G-Sync

I would not recommend users to overclocking of processor. overclocking CPU needs compatible bios . Because I dont have any knowledge about overclocking.
Intel i5 7200U_ Nvidia 940MX _Windows_11_Enterprise_64bit_22H2_buildno_22621.754