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How to mine ERGO with a RTX 3070 LHR (~120 MH/s ~85 watts)



What a long fight to get anything worth anything out of the RTX 3070 LHR in ERGO / autolykos2. I think this method works on other LHR cards as well, but I have not tried it on the RTX 3060 LHR and RTX 3080 LHR, as I do not own them. Well, I own the first rev of the RTX 3060 which works fine in ERGO.

I have tested the method with NBMiner and T-REX Miner. T-REX allows me to set memory clock, so I can avoid using MSI Afterburner.

1.
Run CMD as admin
Navigate to your T-REX directory.

Write: nvidia-smi -L
Will list the GPUs

Note which GPU you want to run ERGO on.

2.
Make a batch file in your T-REX Miner directory with the following:

Dual GPU example:

nvidia-smi -i 0 -lgc 700
nvidia-smi -i 1 -lgc 700
t-rex.exe -a autolykos2 -o stratum+tcp://erg.2miners.com:8888 -u 9i1YfYpTidf8sqKM2RmZZHqjTBYFR3rzCzkHB6dFqQTBqErWshk.WinGimpTwins -w WinGimpTwins -p x -d 1,2 –fan t:55[45-100] –mclock 1250
pause

nvidia-smi -i 0 -rgc
nvidia-smi -i 1 -rgc
pause

(Without —)

The above example is with 2 GPUs. Note that they are not called the same in Nvidia’s API and T-REX. Same goes for NBMiner. Replace the wallet and name with yours.

Single GPU example:

nvidia-smi -i 1 -lgc 700
t-rex.exe -a autolykos2 -o stratum+tcp://erg.2miners.com:8888 -u 9i1YfYpTidf8sqKM2RmZZHqjTBYFR3rzCzkHB6dFqQTBqErWshk.WinGimp -w WinGimp -p x -d 2 –fan t:55[45-100] –mclock 1250
pause

nvidia-smi -i 1 -rgc
pause

Replace the wallet and name with yours.

nvidia-smi -i 1 -rgc
You can use the above to remove the fixed clock.

3.
In your admin CMD, run your newly created batch file.

4.
Enjoy.

Please write your results in the comments, thanks 😀

Affiliate link to the online power meter plug I am using. Please note that I earn money for each one you buy and that they will end up in a unenvironmental rig:

#ergomining #lhrmining #gpumining

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