Z390 Extreme 4 - UEFI question / jumping out NVMEs

Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic

   Hi everyone,

what is meaning of values of parameters: "Target CPU / Cache / BCLK speed" in UEFI: "OC Tweaker\CPU configuration" menu?

If I set value of "CPU Ratio" there to "auto" it sets values:
"4900 MHz/ 4300 MHz/ 100.0000 MHz",

but for "CPU Ratio: All core" and next "All Core: 36" values are:
"3600 MHz / 4300 MHz / 100.0000 MHz"

Which parameter shall be used for i7-9700K, that has base clock 3,6 GHz and 4,9 GHz in turbo? Do settings there impact on CPU voltages?

My question is related to problems with jumping out NVMes. I have suspection, that motherboard somehow is short on amps on CPU-PCI lines, that causes NVMe to disconnect. In such sitation Windows stops with error WHEA_UNCORRECTABLE_ERROR and no memory dump is written (perhaps because storage is gone).

I appreciate any help.

Author	Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic
maciejos78 Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 04 Jul 2019 Location: Poland Status: Offline Points: 136	Post Options Post Reply Quote maciejos78 Report Post Thanks(0) Quote Reply Topic: Z390 Extreme 4 - UEFI question / jumping out NVMEs Posted: 06 Feb 2024 at 6:07am
	Hi everyone, what is meaning of values of parameters: "Target CPU / Cache / BCLK speed" in UEFI: "OC Tweaker\CPU configuration" menu? If I set value of "CPU Ratio" there to "auto" it sets values: "4900 MHz/ 4300 MHz/ 100.0000 MHz", but for "CPU Ratio: All core" and next "All Core: 36" values are: "3600 MHz / 4300 MHz / 100.0000 MHz" Which parameter shall be used for i7-9700K, that has base clock 3,6 GHz and 4,9 GHz in turbo? Do settings there impact on CPU voltages? My question is related to problems with jumping out NVMes. I have suspection, that motherboard somehow is short on amps on CPU-PCI lines, that causes NVMe to disconnect. In such sitation Windows stops with error WHEA_UNCORRECTABLE_ERROR and no memory dump is written (perhaps because storage is gone). I appreciate any help.
	Regards Maciek