Glad you have now got it to boot.It boots!
I will now install windows and ask more idiot questions about EXPO later on.
Thank you very much!
Hopefully it is all plain sailing from now on.
Glad you have now got it to boot.It boots!
I will now install windows and ask more idiot questions about EXPO later on.
Thank you very much!
Windows 11 enters the chat ...Glad you have now got it to boot.
Hopefully it is all plain sailing from now on.
What are your idle temps with the new build ? Built mine yesterday, and all went well ... until my Windows 11 Pro digital license wouldn't reactivate and "disappeared" from my MS account. MS support were useless, so bought a cheap key and cancelled Office365 sub and Game Pass in protest lol ! But anyway, back to temps ... getting mid 40's for idle/light work. High 50's / mid 60's when gaming ... and this is with a -30 in curve optimizer.
It boots!
I will now install windows and ask more idiot questions about EXPO later on.
Thank you very much!
cooler seems a little loud at times while updating Windows but it seems to be working otherwise.
Cheers guys, writing from the new rig.
Need to figure out why chassis fans aren't working and cooler seems a little loud at times while updating Windows but it seems to be working otherwise.
As a note of colour, the Corsair 5000D Airflow is a chonky boy! Makes my old coolermaster HAF seem tiny by comparison at that was a pretty big case when I got it...
This is what I built using the 7800X3D. Very compact but powerful system which runs cool and quietly.
Case - Cooler Master NR200P MAX - ITX (includes the below)
Motherboard - Asus ROG Stryx B650E-I ITX WiFi
- V850 SFX GOLD 850W SFX PSU
- 280mm CPU AIO liquid cooler
RAM - Corsair Vengeance 6000 DDR5
GPU- nVidia RTX 4080 FE
The RX7800 XT would be a good match as well
To tweak the 7800X3D I set the Platform Thermal Throttle Limit to 75C in the BIOS. Then set the Curve Optimiser to -30 which lowers power, temps and raises the processor speed from 4850MHz to the 5050 MHz hardware limit.
That last bit may be an advanced lesson for you to research after you've built your system
Need to figure out why chassis fans aren't working
Looking online i think it has a fan controller.Are the chassis fans plugged into the motherboard or is there a fan hub they’re plugged into?
Connecting the fan hub to power I get the back fan working but nor the front one.
Can you post a clear pic of the fan controller with fans connected?Connecting the fan hub to power I get the back fan working but nor the front one.
Can't understand why so little info is available for the fan hub/splitter.First, I hope all the fans you are using on this "repeater" board are case ventilation fans, and NOT the CPU cooler ones.
What you have done sounds right. There are a few items to check.
- Ensure that at least one fan is plugged into the board output labelled #1. That is the ONLY output that can sent back to the mobo host header the speed of its fan, and the header needs that info.
- As JohnBonhamsGhost said above, ensure all fans are securely connected to their outputs.
- Try using another CHA_FAN header. The 1P header has some special features I don't know, so that MAY cause odd behaviour with that board.
- Whichever header you use, check its configuration for the MODE setting. If is has options like Voltage (or DC), PWM and automatic, set it to PWM, not other settings.
- IF this behaviour continues, you can try in the configuration of the header to change its "fan curve" so that at the lowest temperatures it tells the fans to run a bit faster so that they never stall.
Can you post a clear pic of the fan controller with fans connected?
This post says to connect the PWM cable to a system header, not a CPU header. (source)
Can't understand why so little info is available for the fan hub/splitter.
Have you downloaded the icue software?..i'm assuming both fans connected to the pwm hub,powered by sata connector to psu and connected to fan header on mobo. does the icue software not pick up the hub?..if so, it should show the fans connected to it?Connecting the fan hub to power I get the back fan working but nor the front one.
I successfully installed the RX7900GRE, all that's left is hard disk and transferring files/programs.
I didn't know the 7800X3D has an igp, bonus!( I have one)onBoard Graphic
From what limited info i could find, i think the fan hub is just a powered fan splitter so it is still controlled by the bios.Have you downloaded the icue software?..i'm assuming both fans connected to the pwm hub,powered by sata connector to psu and connected to fan header on mobo. does the icue software not pick up the hub?..if so, it should show the fans connected to it?
been awhile since looked at my 5000x setup and use rgb fans, so could be wrong. also think my fans were in a commander pro rather than the pwm hub, so might work differently
trying to think..i mean when open up the icue software, shows all the fans, and yeah, you can control all the rgb, but you can set fan speed curves etc, but think you may be right, don't think fan speed control is per fan so to speak, so think the software may just control the hub via the header it's plugged into..and only the rgb hub does per fan controlFrom what limited info i could find, i think the fan hub is just a powered fan splitter so it is still controlled by the bios.
Of course i could be wrong as i have never had a Corsiar case and thought the icue software was purely for RGB.
I haven't and would prefer to avoid anything not strictly necessary... I will look at the fans again this weekend when I have time.Have you downloaded the icue software?..i'm assuming both fans connected to the pwm hub,powered by sata connector to psu and connected to fan header on mobo. does the icue software not pick up the hub?..if so, it should show the fans connected to it?
been awhile since looked at my 5000x setup and use rgb fans, so could be wrong. also think my fans were in a commander pro rather than the pwm hub, so might work differently