Discussing a problem in the middle of the thread.

F5F Stay Refreshed Hardware Desktop Discussing a problem in the middle of the thread.

BaccaStrq123
Senior Member

664

04-19-2023, 07:28 AM

Hey there, built the new PC last night. All six fans run off one hub connected to sys_1 – nothing bad. The problem is they’re set to DC instead of PWM at 6000rpm. I tried changing it in MSI Clicker, but it still won’t boot. Either I have a vacuum on my desk or a cool paperweight. Got any suggestions? My setup includes a Ryzen 7 7800X3D, RTX 4070 Ti, Super MAG X670e, Tomohawk Wi-Fi, 64GB Corsair vengeance CL32 DDR5, and I’ve reset the CMOS several times to try and fix it.

BaccaStrq123

04-19-2023, 07:28 AM #1

jansuga
Member

04-19-2023, 07:38 AM

Because your device isn’t starting, I’d choose the vacuum instead—it works better than the other option.

jansuga

04-19-2023, 07:38 AM #2

Because your device isn’t starting, I’d choose the vacuum instead—it works better than the other option.

Cyrtek
Junior Member

04-22-2023, 10:25 AM

Could you provide the source for that information? I believe PWM/DC isn't a configuration option, and 6k RPM seems excessive for typical consumer devices.

Cyrtek

04-22-2023, 10:25 AM #3

Could you provide the source for that information? I believe PWM/DC isn't a configuration option, and 6k RPM seems excessive for typical consumer devices.

RulwenJr
Posting Freak

786

05-04-2023, 10:01 PM

Attempted connecting fans straight to the motherboard? Not necessary—just the CPU and a few case fans are sufficient for startup.

RulwenJr

05-04-2023, 10:01 PM #4

Attempted connecting fans straight to the motherboard? Not necessary—just the CPU and a few case fans are sufficient for startup.