Topic: ANTMINER S7 is available at bitmaintech.com with 4.86TH/s, 0.25J/GH - page 162. (Read 527808 times)
December 11, 2015, 07:26:19 AM
Batch 8 purchased 12-6 shipped today. They are almost caught up and could be shipping from stock within a few days.
December 11, 2015, 07:12:02 AM
S7 Batch 8 report...
I expected it to probably max at 4.7TH but this one touches 5TH frequently
How is this possible?
Running stock firmware at 700mhz
I am using 55% Fan speed because of the whooo... whooo... whooo sound, but this will run it hotter, a bit on high side, almost up to +10%C more than older 600mhz@S7s
http://postimg.org/image/xlkraggzd/
I expected it to probably max at 4.7TH but this one touches 5TH frequently
How is this possible?
Running stock firmware at 700mhz
I am using 55% Fan speed because of the whooo... whooo... whooo sound, but this will run it hotter, a bit on high side, almost up to +10%C more than older 600mhz@S7s
http://postimg.org/image/xlkraggzd/
The total average is what matters....not the 5 second average....but at stock clock with .00002 HW Error looks like you might have some head room try upping the clockrate
December 11, 2015, 05:24:55 AM
S7 Batch 8 report...
I expected it to probably max at 4.7TH but this one touches 5TH frequently
How is this possible?
Running stock firmware at 700mhz
I am using 55% Fan speed because of the whooo... whooo... whooo sound, but this will run it hotter, a bit on high side, almost up to +10%C more than older 600mhz@S7s
http://postimg.org/image/xlkraggzd/
I expected it to probably max at 4.7TH but this one touches 5TH frequently
How is this possible?
Running stock firmware at 700mhz
I am using 55% Fan speed because of the whooo... whooo... whooo sound, but this will run it hotter, a bit on high side, almost up to +10%C more than older 600mhz@S7s
http://postimg.org/image/xlkraggzd/
I dont know if you see it, but the avarage speed on the attached image says 4.7TH
December 11, 2015, 04:51:43 AM
S7 Batch 8 report...
I expected it to probably max at 4.7TH but this one touches 5TH frequently
How is this possible?
Running stock firmware at 700mhz
I am using 55% Fan speed because of the whooo... whooo... whooo sound, but this will run it hotter, a bit on high side, almost up to +10%C more than older 600mhz@S7s
I expected it to probably max at 4.7TH but this one touches 5TH frequently
How is this possible?
Running stock firmware at 700mhz
I am using 55% Fan speed because of the whooo... whooo... whooo sound, but this will run it hotter, a bit on high side, almost up to +10%C more than older 600mhz@S7s
Does it have a DC/DC buck converter on it?
December 11, 2015, 04:49:05 AM
Just found a Hosting Company to take a few S7s and run them for me. Has anyone heard of or conducted business with: ASICSPACE in Wenatchee, WA 98801 USA? http://www.asicspace.com/
Let me know if you know anything. Thanks!
Might check out https://hashplex.com but I'm a little biased.
December 11, 2015, 02:33:17 AM
S7 Batch 8 report...
I expected it to probably max at 4.7TH but this one touches 5TH frequently
How is this possible?
Running stock firmware at 700mhz
I am using 55% Fan speed because of the whooo... whooo... whooo sound, but this will run it hotter, a bit on high side, almost up to +10%C more than older 600mhz@S7s
I expected it to probably max at 4.7TH but this one touches 5TH frequently
How is this possible?
Running stock firmware at 700mhz
I am using 55% Fan speed because of the whooo... whooo... whooo sound, but this will run it hotter, a bit on high side, almost up to +10%C more than older 600mhz@S7s
It's hard to make out that image.
December 11, 2015, 02:11:11 AM
S7 Batch 8 report...
I expected it to probably max at 4.7TH but this one touches 5TH frequently
How is this possible?
Running stock firmware at 700mhz
I am using 55% Fan speed because of the whooo... whooo... whooo sound, but this will run it hotter, a bit on high side, almost up to +10%C more than older 600mhz@S7s
http://postimg.org/image/xlkraggzd/
I expected it to probably max at 4.7TH but this one touches 5TH frequently
How is this possible?
Running stock firmware at 700mhz
I am using 55% Fan speed because of the whooo... whooo... whooo sound, but this will run it hotter, a bit on high side, almost up to +10%C more than older 600mhz@S7s
http://postimg.org/image/xlkraggzd/
December 10, 2015, 11:03:24 PM
Where is our compensation for late delivery?
Come on Bitmain, make good on your promises.
Come on Bitmain, make good on your promises.
December 10, 2015, 09:20:10 PM
Anyone using the bitmain 1600watt psu? I need to pick up some more power supplies for my s7's and considering some of these. What type of plug wire does it come with?
This might help:
http://www.cybtc.org/article-86-1.html
https://bitcointalksearch.org/topic/sould-i-get-an-apw3-12-1600-psu-for-my-antminer-s7-1177795
December 10, 2015, 09:08:25 PM
Just found a Hosting Company to take a few S7s and run them for me. Has anyone heard of or conducted business with: ASICSPACE in Wenatchee, WA 98801 USA? http://www.asicspace.com/
Let me know if you know anything. Thanks!
I'd go with one of the Canadian companies for the best rates. Anyway, here's a list of hosting companies:
https://bitcointalksearch.org/topic/hw-hosting-directory-reputation-622998
December 10, 2015, 08:53:35 PM
Anyone using the bitmain 1600watt psu? I need to pick up some more power supplies for my s7's and considering some of these. What type of plug wire does it come with?
Not sure what you're asking. This page: https://bitmaintech.com/productDetail.htm?pid=000201505040743496917U7kGsCm0694 pretty much explains it all, and has photos of all the PSU connectors. The AC input is IEC320-C13 (no cable is included; you have to provide your own); the 12V output is 12 PCI-E 6-pin cables. 
December 10, 2015, 07:28:53 PM
Just found a Hosting Company to take a few S7s and run them for me. Has anyone heard of or conducted business with: ASICSPACE in Wenatchee, WA 98801 USA? http://www.asicspace.com/
Let me know if you know anything. Thanks!
You will want to consider theses posts. Especially the "Stay away from ASICSPACE" post..!
December 10, 2015, 07:10:57 PM
Just found a Hosting Company to take a few S7s and run them for me. Has anyone heard of or conducted business with: ASICSPACE in Wenatchee, WA 98801 USA? http://www.asicspace.com/
Let me know if you know anything. Thanks!
December 10, 2015, 05:04:04 PM
fuck i have ordert my s7 and now take a look to the diff and the network hashing speed 
Bitcoin Difficulty: 79,102,380,900
Estimated Next Difficulty: 92,875,607,752 (+17.41%)
Adjust time: After 1336 Blocks, About 8.0 days
Hashrate(?): 726,154,086 GH/s
New Miner on the road or everyone restart the old miner on the high BTC value?
Bitcoin Difficulty: 79,102,380,900
Estimated Next Difficulty: 92,875,607,752 (+17.41%)
Adjust time: After 1336 Blocks, About 8.0 days
Hashrate(?): 726,154,086 GH/s
New Miner on the road or everyone restart the old miner on the high BTC value?
Combination of both in my opinion, but as long as the BTC price stays at this point, or increasing, the profitability of mining has gone up at a rate faster than the difficulty has increased.
December 10, 2015, 04:59:25 PM
fuck i have ordert my s7 and now take a look to the diff and the network hashing speed
Bitcoin Difficulty: 79,102,380,900
Estimated Next Difficulty: 92,875,607,752 (+17.41%)
Adjust time: After 1336 Blocks, About 8.0 days
Hashrate(?): 726,154,086 GH/s
New Miner on the road or everyone restart the old miner on the high BTC value?
Bitcoin Difficulty: 79,102,380,900
Estimated Next Difficulty: 92,875,607,752 (+17.41%)
Adjust time: After 1336 Blocks, About 8.0 days
Hashrate(?): 726,154,086 GH/s
New Miner on the road or everyone restart the old miner on the high BTC value?
December 10, 2015, 02:57:06 PM
So who here is the one that bought 2200 BTC worth of miners yesterday?
https://blockchain.info/charts/received-per-day?timespan=30days&showDataPoints=false&daysAverageString=1&show_header=true&scale=0&address=1KwA4fS4uVuCNjCtMivE7m5ATbv93UZg8V
https://blockchain.info/charts/received-per-day?timespan=30days&showDataPoints=false&daysAverageString=1&show_header=true&scale=0&address=1KwA4fS4uVuCNjCtMivE7m5ATbv93UZg8V
That's normal... About 525 to 550 x S7's or 2,480 TH/s to 2,600 TH/s. Very normal.
about 0.5% of EVERYTHING.
But still 'normal' given the difficulty growth over the past couple of periods ... even if it settles down to 10% this time that's 56 PH added to the network in 12-13 days.
It seems like the most profitable time to mine was Jan - Sept of this year - price flat, difficulty flat, and mining equipment appreciated during that time frame. Those days are gone for now...
The most profitable time to mine was the very early early days or 2012/2013. You guys have been chasing pennies since then. All I can say is that I'm quite pleased I was buying BTC instead of miners the last year.
Should have clarified to mean in the ASIC era ... anyone that bought an S5 in January did pretty well considering their resale value.
December 10, 2015, 02:37:42 PM
Anyone using the bitmain 1600watt psu? I need to pick up some more power supplies for my s7's and considering some of these. What type of plug wire does it come with?
December 10, 2015, 02:25:27 PM
BAck to topic at hand. Batch 8. It has arrived, it is plugged in.
REVIEW BATCH 8:
- I like the airplane turbine fans, now I can dry wood, or start an after-flooding disaster company which will dry your house
- manual set at 40%
- Setup is actually a bit of a pain in the ass, as you have to be patient 3-5 minutes for things to update. soft reset 2-3 times, as one board didnt show up for some reason.
- 4450-4668ghs avg after 5 minutes.
- Fan speed 3360/3240, temps 46 to 49
I'm going to lower the fan speed, see if I can get hashrate up a bit. So far a bit slower than advertised. power supply evga g2 1600w on a dedicated 20A 120v circuit with 20A plug.
edit: 3000rpm, 50-53c temps, all is smooth, 4670avg. so thats pretty much it. error rate 0.015% (hw, diffa, diffr)
editedit: also firmware is from nov 17
REVIEW BATCH 8:
- I like the airplane turbine fans, now I can dry wood, or start an after-flooding disaster company which will dry your house
- manual set at 40%
- Setup is actually a bit of a pain in the ass, as you have to be patient 3-5 minutes for things to update. soft reset 2-3 times, as one board didnt show up for some reason.
- 4450-4668ghs avg after 5 minutes.
- Fan speed 3360/3240, temps 46 to 49
I'm going to lower the fan speed, see if I can get hashrate up a bit. So far a bit slower than advertised. power supply evga g2 1600w on a dedicated 20A 120v circuit with 20A plug.
edit: 3000rpm, 50-53c temps, all is smooth, 4670avg. so thats pretty much it. error rate 0.015% (hw, diffa, diffr)
editedit: also firmware is from nov 17
December 10, 2015, 01:38:29 PM
So who here is the one that bought 2200 BTC worth of miners yesterday?
https://blockchain.info/charts/received-per-day?timespan=30days&showDataPoints=false&daysAverageString=1&show_header=true&scale=0&address=1KwA4fS4uVuCNjCtMivE7m5ATbv93UZg8V
https://blockchain.info/charts/received-per-day?timespan=30days&showDataPoints=false&daysAverageString=1&show_header=true&scale=0&address=1KwA4fS4uVuCNjCtMivE7m5ATbv93UZg8V
That's normal... About 525 to 550 x S7's or 2,480 TH/s to 2,600 TH/s. Very normal.
about 0.5% of EVERYTHING.
But still 'normal' given the difficulty growth over the past couple of periods ... even if it settles down to 10% this time that's 56 PH added to the network in 12-13 days.
It seems like the most profitable time to mine was Jan - Sept of this year - price flat, difficulty flat, and mining equipment appreciated during that time frame. Those days are gone for now...
The most profitable time to mine was the very early early days or 2012/2013. You guys have been chasing pennies since then. All I can say is that I'm quite pleased I was buying BTC instead of miners the last year.
December 10, 2015, 11:03:52 AM
So who here is the one that bought 2200 BTC worth of miners yesterday?
https://blockchain.info/charts/received-per-day?timespan=30days&showDataPoints=false&daysAverageString=1&show_header=true&scale=0&address=1KwA4fS4uVuCNjCtMivE7m5ATbv93UZg8V
https://blockchain.info/charts/received-per-day?timespan=30days&showDataPoints=false&daysAverageString=1&show_header=true&scale=0&address=1KwA4fS4uVuCNjCtMivE7m5ATbv93UZg8V
That's normal... About 525 to 550 x S7's or 2,480 TH/s to 2,600 TH/s. Very normal.
about 0.5% of EVERYTHING.
But still 'normal' given the difficulty growth over the past couple of periods ... even if it settles down to 10% this time that's 56 PH added to the network in 12-13 days.
It seems like the most profitable time to mine was Jan - Sept of this year - price flat, difficulty flat, and mining equipment appreciated during that time frame. Those days are gone for now...
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