Please describe your rig with motherboard cpu and power supplies
Total power you have in your config , thanks
MOBO: PRIME Z390-P ASUSTeK COMPUTER INC. (2820 01/06/2021)
CPU: 6 × Intel(R) Core™ i5-9400 CPU @ 2.90GHz
5 x 3080 Ti’s
2 1250 PSU
2 GPU’s with mobo on 1 psu.
3 GPU’s on the second.
Hive OS is reading 1360 Wh and at the wall 1500 may be
Have you tried Upgrade your MOBO BIOS ?
Also you can modify on the mobo bios PCI Express settings , in PCIe “GEN” (Generation) Set it to “auto”
on the othe hand set your mobo to “maximun performance” (no power saving , or similar things.)
disable sound and any peripherals youre not using on the mobo
Cards are mounted on Raisers ? or directly on the MOBO ?
How many cards are you feeding with a SINGLE output wire from PSU to cards ?
Thanks.
Let me know your results.
I am using 8 pin to 8 pin from psu to GPU individual. No spilt cables.
and risers I am using 8 pin to 6 pin y cables
Thanks for your Answer.
if you card with EVGA ROM, is crashing beyond 1500 mem, it is completely abnormal.
I assume you reduced your physical temperature with a fan.
Show me please a screenshot of your miner screen.
I want to know clock speeds on the miner.
Are you using NB miner ?
Let me know.
Regards.
Attached is the screenshot of the miner. I did put a fan but for the MSI card which runs a little hotter.
On device #0 set core (EMPTY = 0) Mem = 2000
Paste here again miner screen after applying changes.
( Do not forget to reboot after applying changes )
Let me know your results I wait for it.
Regards
Rig crashes after going over 1600 for the device 0.
Where can I download the untouched version of bios
Hi @HSM220 I have similar rig with exact same 3080ti MSI cards, you were able to confirm if the high power consumption reading you are getting after the rom flash are correct? I have a rig with 6 of the same gpu and if the readings are correct my PSU will crash for adding those extra 400w.
Will be great you can confirm before I proceed
thks
Hi Xcharis , Power comsuption for EVGA BIOS informed by EVGA are WRONG.
You will get about 350-390 Watts READINGS , Per card on hive OS , but this reading is WRONG.
EVGA do not inform properly power consumption.
Every card should be near 250/270 Watts REAL CONSUMPTION.
Check you power AT THE WALL BEFORE plug all your cards, go one by one, and measure power consumption at the wall, do not trust Hive OS readings.
I show you my rig rig now.
Read the power at the wall outlet, you will be draining about 250/70 Watts per GPU , NOT what HiveOS shows to you on the screen, with EVGA ROM
Let me know your results.
Regards.
I did use the same bios and still cannot go over 1600 mem for my device 0. Rig keeps crashing.
did you try unplug all cpu’s and connect only Device 0 , and then try ?
I´ve tried several roms from older to newest EVGA ; all my cards are the same.
Try using T-Rex or LOLminer
Let me know your results.
regards.
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