EU Gigabyte Mainboard MC12-LE0 Re1.0 AMD B550 AM4 Ryzen

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Cruzader

Well-Known Member
Jan 1, 2021
699
701
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Hey, worth it buy nowadays? i am looking for change for my SuperMicro X9SRI. for some more power, efficient and less power hungry solution.
I replaced X10SRH with these mobos and mostly 5700x, for a bare spec with just mobo/cpu/ram/psu it cut consumption in half.

The even more power hungry X9 should have a significant drop.
 
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phol

New Member
Apr 1, 2017
12
12
3
The HardwareLuxx forums have quite a few people who've posted their idle power consumption with this board.
Ryzen Pro APUs are the most power efficient and support ECC. Non-Pro APUs are equally as efficient, but don't support ECC
Non-Pro Ryzen CPUs do support ECC and will consume around 5-6W more power due to their less efficient design and running PCIe 4.0 instead of 3.0.

My system has an idle power consumption of 33W, including the 2 HDDs spinning, which corresponds with the 18-19W people are reporting with the same APU but without HDDs.
I'm running Debian Bookworm with BTRFS on the boot drives and ZFS on the HDDs and haven't done any tuning using tools such as powertop yet.

Gigabyte MC12-LE0 Re1.0 + Gelid AM4 1U koeler
AMD Ryzen 5 Pro 4650G 65W TDP
Kingston KSM32ED8/32HC
Cooler Master MWE 450 white V2
2x Intel 525 mSATA SSD 60GB as boot drive
2x Seagate Exos X18 18TB
2x Noctua case fans
 

Crash_0verride

New Member
Oct 3, 2023
11
4
3
The HardwareLuxx forums have quite a few people who've posted their idle power consumption with this board.
Ryzen Pro APUs are the most power efficient and support ECC. Non-Pro APUs are equally as efficient, but don't support ECC
Non-Pro Ryzen CPUs do support ECC and will consume around 5-6W more power due to their less efficient design and running PCIe 4.0 instead of 3.0.

My system has an idle power consumption of 33W, including the 2 HDDs spinning, which corresponds with the 18-19W people are reporting with the same APU but without HDDs.
I'm running Debian Bookworm with BTRFS on the boot drives and ZFS on the HDDs and haven't done any tuning using tools such as powertop yet.

Gigabyte MC12-LE0 Re1.0 + Gelid AM4 1U koeler
AMD Ryzen 5 Pro 4650G 65W TDP
Kingston KSM32ED8/32HC
Cooler Master MWE 450 white V2
2x Intel 525 mSATA SSD 60GB as boot drive
2x Seagate Exos X18 18TB
2x Noctua case fans
What about bifurcation with amd PRO series cpu? i read somewhere that bifurcation not works with cpu which has integrated gpu. is that correct?
 

kundzios

New Member
Jun 19, 2024
3
2
3
Hello,

I also bought MC12-LE0 motherboard, but I have problem to flash new BIOS to motherboard. Board came to me with BIOS F06. Firstly I have flashed BMC to version 12.61.21, at first try, so easily without any problems. I done it via EFI shell, I simply copied whole extracted "server_firmware_ast2500_AMI_12.x.zip" (v 12.61.21) to pendrive and run bmc_fw_update_uefi.nsh.

Next, I tried to flash BIOS using BMC. I downloaded "server_mb_bios_MC12-LE0_F13.zip", extracted and used it to firmware updated. Of course I selected BIOS update. To be precise: BMC -> Maintenance -> Firmware Update -> Select file -> (selected: "server_mb_bios_MC12-LE0_F13\RBU\image.RBU") -> Start firmware update -> Update type: BIOS -> Proceed to Flash
Then file is uploading to 100%, but flashing stops on 0% and then I receives "Failed due to update fail" and next "Firmware reset has been called. Close the current session, and open a new session after a couple of minutes.". That is all, BIOS is not updated, I tried about 10 times.

I also tried with one RAM memory mounted in slot A1, the same. I also tries with F11, the same, no success.

I also tried with EFI shell. To do it I downloaded "Aptio_V_AMI_Firmware_Update_Utility.zip" and copied "Aptio_V_AMI_Firmware_Update_Utility\afu\afuefi\64\AfuEfi64\AfuEfix64.efi" (v 5.16.02.0111) into "server_mb_bios_MC12-LE0_F13\SPI_UPD\". Then I call "f.nsh", but I receive quite below error:
BiosFlash.PNG
Next I cancelled flashing, due to above warning. It looks that BIOS does not match to this motherboard, if I understood it correctly.

What am I doing wrong?

BTW, In BMC I can find that Board Part Number is 123456789AB, Product Serial Number 01234567890123456789AB and Asset tag the same. Quite strange for me, do you have the same IDs?

My HW configuration:
- CPU: AMD Ryzen 5 PRO 3600
- RAM: 2x Hynix HMA82GU7CJR8N-VK T0 AC (DDR4 16GB 2Rx8 PC4 2666MHz ECC)
- SSD: Lexar NM620 (but for now empty)
- PSU: CHIEFTEC SFX-350BS
- MB: Gigabyte MC12-LE0 rev 1.0 of course :)

Best regards,
Konrad
 

Yarik Dot

Active Member
Apr 13, 2015
231
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This is not true at all... 5700x max power draw around 75w, and 5950X around 120w stock voltages ofc

Intel chips on the other hand will draw 300w at stock on cpu alone (13900K)
Doubt...
People are posting idles of 28w and full tilts in the 50ws range.
The HardwareLuxx forums have quite a few people who've posted their idle power consumption with this board.
Ryzen Pro APUs are the most power efficient and support ECC. Non-Pro APUs are equally as efficient, but don't support ECC
Non-Pro Ryzen CPUs do support ECC and will consume around 5-6W more power due to their less efficient design and running PCIe 4.0 instead of 3.0.

My system has an idle power consumption of 33W, including the 2 HDDs spinning, which corresponds with the 18-19W people are reporting with the same APU but without HDDs.
I'm running Debian Bookworm with BTRFS on the boot drives and ZFS on the HDDs and haven't done any tuning using tools such as powertop yet.

Gigabyte MC12-LE0 Re1.0 + Gelid AM4 1U koeler
AMD Ryzen 5 Pro 4650G 65W TDP
Kingston KSM32ED8/32HC
Cooler Master MWE 450 white V2
2x Intel 525 mSATA SSD 60GB as boot drive
2x Seagate Exos X18 18TB
2x Noctua case fans
Supermicro 1U 116 + 2PSU + 3 FANs@13k RPM
MC12-LE0 + 1 memory stick
1x 1TB 2,5" hard drive

Code:
Architecture:            x86_64
  CPU op-mode(s):        32-bit, 64-bit
  Address sizes:         48 bits physical, 48 bits virtual
  Byte Order:            Little Endian
CPU(s):                  16
  On-line CPU(s) list:   0-15
Vendor ID:               AuthenticAMD
  BIOS Vendor ID:        Advanced Micro Devices, Inc.
  Model name:            AMD Ryzen 7 5700X 8-Core Processor
    BIOS Model name:     AMD Ryzen 7 5700X 8-Core Processor              Unknown CPU @ 3.4GHz
    BIOS CPU family:     107
    CPU family:          25
    Model:               33
    Thread(s) per core:  2
    Core(s) per socket:  8
    Socket(s):           1
    Stepping:            2
    Frequency boost:     enabled
    CPU(s) scaling MHz:  93%
    CPU max MHz:         4661.7178
    CPU min MHz:         2200.0000
    BogoMIPS:            6786.88
    Flags:               fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid aperfmper
                         f rapl pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt tce topoext perfc
                         tr_core perfctr_nb bpext perfctr_llc mwaitx cpb cat_l3 cdp_l3 hw_pstate ssbd mba ibrs ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 erms invpcid cqm rdt_a rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec
                         xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local clzero irperf xsaveerptr rdpru wbnoinvd arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avi
                         c v_vmsave_vmload vgif v_spec_ctrl umip pku ospke vaes vpclmulqdq rdpid overflow_recov succor smca fsrm
Virtualization features:
  Virtualization:        AMD-V
Caches (sum of all):
  L1d:                   256 KiB (8 instances)
  L1i:                   256 KiB (8 instances)
  L2:                    4 MiB (8 instances)
  L3:                    32 MiB (1 instance)
NUMA:
  NUMA node(s):          1
  NUMA node0 CPU(s):     0-15
Vulnerabilities:
  Gather data sampling:  Not affected
  Itlb multihit:         Not affected
  L1tf:                  Not affected
  Mds:                   Not affected
  Meltdown:              Not affected
  Mmio stale data:       Not affected
  Retbleed:              Not affected
  Spec rstack overflow:  Mitigation; safe RET, no microcode
  Spec store bypass:     Mitigation; Speculative Store Bypass disabled via prctl
  Spectre v1:            Mitigation; usercopy/swapgs barriers and __user pointer sanitization
  Spectre v2:            Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP always-on, RSB filling, PBRSB-eIBRS Not affected
  Srbds:                 Not affected
  Tsx async abort:       Not affected
Tell me what can I do in order to lower the power consumption under 100W.
 

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Cruzader

Well-Known Member
Jan 1, 2021
699
701
93
Supermicro 1U 116 + 2PSU + 3 FANs@13k RPM
This is your problem, that case with those fans + psu setup.
Do you have a whatever standard desktop psu you can try with and see what it pulls?

For a dual psu supermicro case with high rpm fans you could stick a 6-10W celeron in it and get close to 100w.
 
Last edited:
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Yarik Dot

Active Member
Apr 13, 2015
231
112
43
48
This is your problem, that case with those fans + psu setup.

Do you have a whatever standard desktop psu you can try with and see what it pulls?
We have them in a datacenter, there is no space for desktop components as the rack is completely full.
 

Cruzader

Well-Known Member
Jan 1, 2021
699
701
93
We have them in a datacenter, there is no space for desktop components as the rack is completely full.
If you are running them with that bare a spec then a pico psu + power brick sitting in psu slot of case works great.
That and less power hungry fans should get you under 100w.

For low wattages the psu setup is a world of difference.
 

phol

New Member
Apr 1, 2017
12
12
3
Hello,

I also bought MC12-LE0 motherboard, but I have problem to flash new BIOS to motherboard. Board came to me with BIOS F06. Firstly I have flashed BMC to version 12.61.21, at first try, so easily without any problems. I done it via EFI shell, I simply copied whole extracted "server_firmware_ast2500_AMI_12.x.zip" (v 12.61.21) to pendrive and run bmc_fw_update_uefi.nsh.

Next, I tried to flash BIOS using BMC. I downloaded "server_mb_bios_MC12-LE0_F13.zip", extracted and used it to firmware updated. Of course I selected BIOS update. To be precise: BMC -> Maintenance -> Firmware Update -> Select file -> (selected: "server_mb_bios_MC12-LE0_F13\RBU\image.RBU") -> Start firmware update -> Update type: BIOS -> Proceed to Flash
Then file is uploading to 100%, but flashing stops on 0% and then I receives "Failed due to update fail" and next "Firmware reset has been called. Close the current session, and open a new session after a couple of minutes.". That is all, BIOS is not updated, I tried about 10 times.

I also tried with one RAM memory mounted in slot A1, the same. I also tries with F11, the same, no success.

I also tried with EFI shell. To do it I downloaded "Aptio_V_AMI_Firmware_Update_Utility.zip" and copied "Aptio_V_AMI_Firmware_Update_Utility\afu\afuefi\64\AfuEfi64\AfuEfix64.efi" (v 5.16.02.0111) into "server_mb_bios_MC12-LE0_F13\SPI_UPD\". Then I call "f.nsh", but I receive quite below error:
View attachment 37425
Next I cancelled flashing, due to above warning. It looks that BIOS does not match to this motherboard, if I understood it correctly.

What am I doing wrong?

BTW, In BMC I can find that Board Part Number is 123456789AB, Product Serial Number 01234567890123456789AB and Asset tag the same. Quite strange for me, do you have the same IDs?

My HW configuration:
- CPU: AMD Ryzen 5 PRO 3600
- RAM: 2x Hynix HMA82GU7CJR8N-VK T0 AC (DDR4 16GB 2Rx8 PC4 2666MHz ECC)
- SSD: Lexar NM620 (but for now empty)
- PSU: CHIEFTEC SFX-350BS
- MB: Gigabyte MC12-LE0 rev 1.0 of course :)

Best regards,
Konrad
You can perhaps try flashing to F11 first? Did you try different browsers or perhaps redownloading the BIOS package?

EDIT: TO answer your question about part numbers, I have the same 012345... numbers.
 
Last edited:

kundzios

New Member
Jun 19, 2024
3
2
3
You can perhaps try flashing to F11 first? Did you try different browsers or perhaps redownloading the BIOS package?

EDIT: TO answer your question about part numbers, I have the same 012345... numbers.
Yes, I tried with BIOS F11 and I downloaded F11 or F13 few times. Always the same problem, "Failed due to update fail" via BMC and "The ROM file information does not match the system BIOS!" via EFI shell.

I forgot to add that I also tried via installed Windows on HDD, the same problem "The ROM file information does not match the system BIOS!".

Question to other colleagues that updated BIOS, how did you do it? BMC/EFI shell/Windows/Linux? Which tool version did you use?

I read in this thread that some colleagues had to leave only one RAM stick, placed in socket A1, without succes in my case.