Post
Topic
Board Hardware
Re: ANTMINER S7 is available at bitmaintech.com with 4.86TH/s, 0.25J/GH
by
bspurloc
on 21/06/2016, 17:49:05 UTC
anyway to quiet down the S7's fans?

I don't know if its normal or not, I have 4680/4200 RPM  @ 53C/54C/52C @ 675Hz  4.56GH/s


those temps are lower then they need to be.

manually set fans to 50% and clock at 650

give back your numbers  with those settings.

I am trying to get you to be at

rpm 3500/3300 @ 63c/64c/62c @ 650hz and 4.47 gh/s


the temps in bold are good so the lower you can set fans and get that 62-65c set of numbers is good.

the small drop in hash to 4.47 is hardly any money.

Oh nice. lol... when I asked that I hadn;t noticed there was a fan speed adjustment but awesome info!
   I put fans at 50% left it at 675 to see what would happen since they are in AC.
so now I have 3360/3720 60/61/59 675 4600 gh/s   and the noise is way down. I could probably drop the fans lower to get to 62's huh?
Is there any OS mod to get these to shut off at like 75 instead of over 80? I rather they stop mining than risk frying over 80.

 Thanks!