Bitmain New Miner S7-LN 2.7T @697W discussion (Not official) - page 3.

fusion0389

sr. member

Activity: 324

Merit: 250

Quote from: GayEddie on August 30, 2016, 02:23:36 PM

hi guys

What settings do you run these miners on I have been running mine on 700M Freq mining at around 3150 Ghs temp around 55 - 60 have pushed to 725 but brought back down on warm day what temp is too hot for these? Is someone running a higher frequency?

Interested to hear the response, I've got two S7-LN that I'd like to maximize the hashrate on. They're running stock now, got another 30 days or so left of warranty before i'm ready to crank these up.

GayEddie

full member

Activity: 290

Merit: 100

hi guys

What settings do you run these miners on I have been running mine on 700M Freq mining at around 3150 Ghs temp around 55 - 60 have pushed to 725 but brought back down on warm day what temp is too hot for these? Is someone running a higher frequency?

sidehack

legendary

Activity: 3374

Merit: 1859

Curmudgeonly hardware guy

It probably wouldn't be stable at stock voltage, but with the right tools stock voltage isn't really a limitation. S7LN boards should cool more effectively than stock S7 boards so, as far as power and heat goes, 700MHz should work better on the LN if you get around the stock voltage.

mamiakimo

full member

Activity: 197

Merit: 100

if i get one, whats is highest temp it can handle ?
can i overclock it to 700M ?

bomberb17

hero member

Activity: 773

Merit: 528

Anyone know about the temperature reading on the miner status page? Is it PCB or chip? (I suppose it is PCB, because mine is around 50-52)

sidehack

legendary

Activity: 3374

Merit: 1859

Curmudgeonly hardware guy

If there's enough interest, maybe. I'm not sure there is though. The option always exists to have one direct-shipped, and I can hack it into the most efficient it'll run for a given setpoint (you decide the hashrate) and reship to you. It'd cost pretty much the same in the end.

lovenlifelarge

hero member

Activity: 676

Merit: 501

Sidehack - Will u do another round of hacked S7-LN's if bitmain releases another lot??

gt_addict

hero member

Activity: 2534

Merit: 623

Not to worry I've managed to putty in and bring up the cgminer running (screen -r) then change the option through that. It won't be a permenant solution (won't survive reboots) but it will do for now.

gt_addict

hero member

Activity: 2534

Merit: 623

Hi guys,

Now ive got one of sidehacks S7LN's and would like to do balance mining across three different pools, I understand I may lose a bit of hash and errors might increase. But I cant seem to find the option on the gui. On my old S3's it had the option for Failover,Balance,Quota, but I cant seem to find this option.

Can anyone point it out or give me a way of doing this?

Thanks.

IITravel01

sr. member

Activity: 338

Merit: 250

Quote from: tomcat2 on July 26, 2016, 05:13:59 PM

Quote from: IITravel01 on July 26, 2016, 02:10:35 PM

Quote from: tomcat2 on July 26, 2016, 01:18:58 PM

Quote from: IITravel01 on July 26, 2016, 11:34:29 AM

Batch 2 is now available from BitmainTech for $240.

Sold out

Odd, NOT FOR ME.

still sold out for me

Sold Out Now.

tomcat2

newbie

Activity: 28

Merit: 3

Quote from: IITravel01 on July 26, 2016, 02:10:35 PM

Quote from: tomcat2 on July 26, 2016, 01:18:58 PM

Quote from: IITravel01 on July 26, 2016, 11:34:29 AM

Batch 2 is now available from BitmainTech for $240.

Sold out

Odd, NOT FOR ME.

still sold out for me

IITravel01

sr. member

Activity: 338

Merit: 250

Quote from: tomcat2 on July 26, 2016, 01:18:58 PM

Quote from: IITravel01 on July 26, 2016, 11:34:29 AM

Batch 2 is now available from BitmainTech for $240.

Sold out

Odd, NOT FOR ME.

tomcat2

newbie

Activity: 28

Merit: 3

Quote from: IITravel01 on July 26, 2016, 11:34:29 AM

Batch 2 is now available from BitmainTech for $240.

Sold out

IITravel01

sr. member

Activity: 338

Merit: 250

Batch 2 is now available from BitmainTech for $240.

lovenlifelarge

hero member

Activity: 676

Merit: 501

Quote from: lovenlifelarge on June 19, 2016, 03:52:10 PM

ordered mine friday night, Lets see how long it takes to get to Sydney Australia..

Took a week to arrive..

CjMapope

legendary

Activity: 1820

Merit: 1092

~Full-Time Minter since 2016~

Quote from: gt_addict on July 02, 2016, 02:47:13 PM

So what does the "LN" stand for?

i call it the "little noob" (LN) Grin

it's little at under 3th/s and noob friendly as it's "plug and play" ; Wink

generalt

legendary

Activity: 1096

Merit: 1021

I think the stock PSU on mine is starting to go. This past week the miner just went dead three times. Each time the PSU was turned off. Power cycling the unit would bring it back up for a few hours but then it would shut down again. I down clocked it from 600 to 500 and it was stable for 24 hours at about 2.2th. I have since upped it to [email protected] and knock on wood it has been running four and a half hours so far.

NotFuzzyWarm

legendary

Activity: 3822

Merit: 2703

Evil beware: We have waffles!

Quote from: notabeliever on June 30, 2016, 07:46:16 PM

Its clear that bitmain is only out to make a quick buck since its introduction of the S5. I've read nothing but bad news with all the S7's and now S9. As a owner of S1,S3 and S5 and can say that their attention to detail after the S5 is questionable. Ofcourse what happened after the S3 was they didn't care about the noise.
I now have an Avalon 6 and think people should switch.

Er?
I have 22 s7's starting from batch-1 of up through b18, not a bit of trouble with any of them. Ever. So far have 3 s9's running, all perform as advertised, no problems so far.

There. You have now read GOOD news on the s7 and 9's Wink

philipma1957

legendary

Activity: 4256

Merit: 8551

'The right to privacy matters'

mine is at my buddies office.

the two head for europe will ship out on sat.

I am testing the Finnish one first
then the GB one second.

The stock psu is no big deal. I suggest this one:

http://www.newegg.com/Product/Product.aspx?Item=9SIA1N83U90792&cm_re=evga_850_p2-_-17-438-056-_-Product

not cheap look for it on sale.

ZedZedNova

sr. member

Activity: 475

Merit: 265

Ooh La La, C'est Zoom!

My @sidehack S7-LN arrived today, and is happily hashing away at ~2.0 TH/s and pulling ~450W at the wall using the Bitmain Enermax PSU.

Nice work @sidehack.

Cheers,

- zed

Topic: Bitmain New Miner S7-LN 2.7T @697W discussion (Not official) - page 3. (Read 23285 times)