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

[GayEddie]

GayEddie mining for tits. No offense meant but that's pretty funny stuff.

yeah you think there would be a dick coin out there HEHE

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LMAO!!!     

[Unacceptable]

GayEddie mining for tits. No offense meant but that's pretty funny stuff.

yeah you think there would be a dick coin out there HEHE

Well,there is sexcoin 

https://bitcointalk.org/index.php?topic=1272422.0

[in2tactics]

Just brought my frequency up to .725 in cooler weather is anyone running higher?

I am mining Tit coin making over 4000 tit a day you can sell this on exchange this minute for .008 btc I cant understand why more people are'nt mining it

I am not sure of the exchange to which you are referring, but I seriously doubt the market depth is deep enough to support you exchanging any significant amount of TIT for BTC at the quoted rate.

[GayEddie]

Last night since post in 24 hours with my 2 machines running at .725 frequency I had 4222 tit coins if I want to sell straight away on bittrex at this very second at 0.00000166 it is 0.00699100 btc


It did a peak last night



Limit Sell   0.00000222    4000.00000000    4000.00000000    0.00000221   0.00885780

[BITMAIN]

Dear Bitcoiners,

Antminer S7-LN and the AntRouter R1 are now available on Newegg.com at a special price with the option of free shipping*

Now Bitmain fans and buyers in the USA can purchase the AntRouter R1 from Newegg.com and have it shipped domestically. This saves them the time and uncertainties associated with international shipping without having to pay more.

The AntRouter R1 is a one of its kind wireless router that has a bitcoin mining ASIC chip inside. This gives its users a chance to earn the bitcoin block reward of 12.5 Bitcoins every 10 minutes while it is used as a standard wireless router.

To kickstart this partnership with Newegg, we have also opened sale of a limited quantity of the Antminer S7-LN, the limited edition version of the hugely popular Antminer S7 series. The Antminer S7-LN has a hash-rate of 2.7 TH/s and, containing a PSU, is ready to plug n' play!


Link to AntRouter R1 on Newegg: http://www.newegg.com/Product/Product.aspx?Item=9SIABDB49N6944
Link to Antminer S7-LN on Newegg:  http://www.newegg.com/Product/Product.aspx?Item=9SIABDB49J4322

Regards,

the Bitmain team



*This offer is valid for 6 days or while supply lasts.

[isoneguy]

Hi Bitmain,

I really appreciate your company's development of the antminer series.

However, don't you think that the newegg pricing for the s7-ln is a little high?

Compared to previous Bitmain prices for this device pre-halfing, it's almost as if you added the shipping cost to the miner price.

That's not free shipping...just the illusion of free shipping. :/

[generalt]

Funny that the S7-LN is available from Newegg but not direct on their own web page.  It is nice to see them branching out though.  Unfortunately you can't pay in BTC with 3rd party merchants on Newegg but I guess you could pay for these with a credit card now if you buy from Newegg.

[NotFuzzyWarm]

Funny that the S7-LN is available from Newegg but not direct on their own web page.  It is nice to see them branching out though

meh. NewEgg has followed the route of Amazon and eBay by being the front-end to smaller merchants.
As for price, is about what I would expect.

Bigger point here is that it implies the s7 chips, hash boards, and controller are still in-production -- for now. Good news for folks who may need s7 board repairs.

[QuentinA]

Getting 3 in the mail very soon, can someone with one at home tell me the aprox noise level ?

Is it okay for a bedroom, living room or none on those ?

I'm thinking undervolting/clocking one to 2ths for the bedroom, and the 2 other on normal setting in the living room (maybe even a slight OC).

Last, what's the recommended temps ? I'd like to switch fans to S3 fans for the underclocked one in my bedroom but wouldn't like to burn it

Cheers,
Q.

[in2tactics]

Getting 3 in the mail very soon, can someone with one at home tell me the aprox noise level ?

Is it okay for a bedroom, living room or none on those ?

I'm thinking undervolting/clocking one to 2ths for the bedroom, and the 2 other on normal setting in the living room (maybe even a slight OC).

Last, what's the recommended temps ? I'd like to switch fans to S3 fans for the underclocked one in my bedroom but wouldn't like to burn it

Cheers,
Q.

I find that they are pretty quiet. You could probably keep it in your living room, but it will definitely get hot. I try to keep mine at 58C because boards tend to drop out around 52C.

[adaseb]

Did you pay $350 USD? Seems very expensive for an S7LN ?

[QuentinA]

260eur shipped each, not cheap but with vat and import taxes it's actually pretty nice. Not doing this for ROI, mostly for "free" heat and because I make enough eth to cover the loss I'm running them at

Any info on the temps I should run them for optimal performance ?

Cheers,
Q.

[adaseb]

See this

https://bitcointalk.org/index.php?topic=1504228.0

Most people have issues with it running too cold and shutting off chips.

[IITravel01]

I've got two that have been modded.   They run for about a week then I lose a board.  I turn it off and then on and it  comes back for about a week.  If you're hosting them at home and keep an eye on them, then it's not much of a problem.  This happens only to the modded ones though.

[aarons6]

I've got two that have been modded.   They run for about a week then I lose a board.  I turn it off and then on and it  comes back for about a week.  If you're hosting them at home and keep an eye on them, then it's not much of a problem.  This happens only to the modded ones though.

in the hacking thread i posted a small script that automates this.

for the LN just change the min speed from 290000 to 190000 or so.

[in2tactics]

I've got two that have been modded.   They run for about a week then I lose a board.  I turn it off and then on and it  comes back for about a week.  If you're hosting them at home and keep an eye on them, then it's not much of a problem.  This happens only to the modded ones though.

That is not exactly true. Both of my units are unmodded and they only last between 7 and 14 days before requiring a restart due to a board dropout.

[aarons6]

I've got two that have been modded.   They run for about a week then I lose a board.  I turn it off and then on and it  comes back for about a week.  If you're hosting them at home and keep an eye on them, then it's not much of a problem.  This happens only to the modded ones though.

That is not exactly true. Both of my units are unmodded and they only last between 7 and 14 days before requiring a restart due to a board dropout.

try my script in the last page of the modding thread..
https://bitcointalk.org/index.php?topic=1504228.msg16518866#msg16518866

just change 290000 to 190000 or so.
oh also if yours isnt modded change the starting pwm to whatever you have your fans set to.. 60 or 70 should be ok. also make sure the customize fan speed box is checked for it to adjust the fans to keep the temp between 60-65.

[in2tactics]

I've got two that have been modded.   They run for about a week then I lose a board.  I turn it off and then on and it  comes back for about a week.  If you're hosting them at home and keep an eye on them, then it's not much of a problem.  This happens only to the modded ones though.

That is not exactly true. Both of my units are unmodded and they only last between 7 and 14 days before requiring a restart due to a board dropout.

try my script in the last page of the modding thread..
https://bitcointalk.org/index.php?topic=1504228.msg16518866#msg16518866

just change 290000 to 190000 or so.
oh also if yours isnt modded change the starting pwm to whatever you have your fans set to.. 60 or 70 should be ok. also make sure the customize fan speed box is checked for it to adjust the fans to keep the temp between 60-65.

Well, that could work.

[aarons6]

I've got two that have been modded.   They run for about a week then I lose a board.  I turn it off and then on and it  comes back for about a week.  If you're hosting them at home and keep an eye on them, then it's not much of a problem.  This happens only to the modded ones though.

That is not exactly true. Both of my units are unmodded and they only last between 7 and 14 days before requiring a restart due to a board dropout.

try my script in the last page of the modding thread..
https://bitcointalk.org/index.php?topic=1504228.msg16518866#msg16518866

just change 290000 to 190000 or so.
oh also if yours isnt modded change the starting pwm to whatever you have your fans set to.. 60 or 70 should be ok. also make sure the customize fan speed box is checked for it to adjust the fans to keep the temp between 60-65.

Well, that could work.

it does, quite nice too..

the script is set to reboot the s7s every 6 hours or when a board drops out..
its also set to keep the temp between 60-65.

it also makes a log in the /config/ folder called hashcheck.txt