EU Gigabyte Mainboard MC12-LE0 Re1.0 AMD B550 AM4 Ryzen
- Thread starter flobert
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I was using that one https://www.amazon.pl/Patriot-Signature-Premium-PC4-25600-HEATSHIELD/dp/B088LT5GX9
Cheapest I could get but I don't have them anymore at home.
Now I am using Goodram W-MEM3200E4D816G - the 3200MHz ECC UDIMM Module. I have also the 32GB module in another machine. Working really well.
4650G with Kingston ECC UDIMM works perfect on the Mainboard and I can get it to 17W idle with no VMs and HDDs in spindown
I have got 27W in idle with 5750ge, 2x32Gb ECC UDIMM, 10Gbe SFP+ ACQ107 NIC, 2x1Tb nvme and 4x14Tb HDD.
Nvme never goes idle and Powertop shows only C3 state.
By full speed goes up to 55W.
I have got a fanless Seasonic SSR-600TL, which is quite good for power efficiency.
You can control TDP of your 5600X. It is called PPT in bios setting. I am not sure if there is curve optimizer available in the bios of this motherboard. The main difference is that 5600X is having IO Die and CCD, while 5600G is monolithic design.
That’s correct
APUs have around 5W less idle than Ryzen CPUs.
And you have to understand TDP: it’s only max power consumption, which is totally irrelevant in idle.
I’ve set my 4650G to 35W in BIOS and I don’t see any difference in idle power consumption. Still surprised that this marketing gag with lower TDP still works in times of TDP settings in BIOS
I‘m having some issues where the detected memory frequency doesn’t match the actual specs of my kit.
I have two 16GB Crucial (non ecc) 3200MHz DIMMs.
But the BIOS reports them at only 2133MHz.
After messing around a bit I found an option in the overclocking section to set the frequency to 3200MHz. However the board then refuses to boot and requires a BIOS clear.
any idea what I need to change to use the full 3200MHz?
thanks a lot
www.crucial.de
I have two 16GB Crucial (non ecc) 3200MHz DIMMs.
But the BIOS reports them at only 2133MHz.
After messing around a bit I found an option in the overclocking section to set the frequency to 3200MHz. However the board then refuses to boot and requires a BIOS clear.
any idea what I need to change to use the full 3200MHz?
thanks a lot
Crucial Pro 32GB Kit (2x16GB) DDR4-3200 UDIMM | CP2K16G4DFRA32A | Crucial DE
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www.crucial.de
jedec speed ?
in the early days those Kits are just 2133/2400 jedec at 1.2V and you need to enable XMP for max. speed.
enable the XMP profile but this kit should have by default 3200.
Last edited:
22-22-22
Unfortunately I cannot find anything about XMP in the documentation
That's impressive.
What OS?
Can you run Turbostat and check the package Power?
Seems like the ACQ107 truly does have good deep sleep/low idle power.
I was able to change the threshold, so my fans idle at at 45% instead of the default 30%. Then I added 70C at 50%, that works, but whatever I put as the next level, which is 80C, it does not change anything, my RPM is stuck at 600.
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