ANTMINER S7 is available at bitmaintech.com with 4.86TH/s, 0.25J/GH - page 142.

thedreamer

legendary

Activity: 1694

Merit: 1002

Go Big or Go Home.....

Quote from: Moria843 on December 18, 2015, 12:03:18 PM

Just got my first S7 up and didn't realize it was such a noisy beast. I customized the fan to 40% and that helped a lot but now of course I'm running hotter. Went from about 62 to 72 C. It's a batch 8 pushing 4.8 Th and still well below the 80 C upper limit and getting very low HW errors (0.0002%), but I'm wondering if causing damage.

Has anyone reviewed the specs and done a study of temperature vs. efficiency?

Has anyone ever noticed that running hotter was better?

Has anyone running in the 72 C, or higher range, ever noticed a problem due to overheating?

Is there a "best" temperature range?

Sounds like the later batches are utter sheyt.

My Batch 1's (That Bitmain still owes me and everyone else $$ for compensation on) ran at 35% fan speed, and 48-51C across all boards.
My friend's Batch 6's run overclocked at 4.45TH at 40% Fan speed @ 54-59C. (And he's heating his house with it. Too funny)

Subw

hero member

Activity: 672

Merit: 500

what is your ambient?

Moria843

sr. member

Activity: 442

Merit: 250

Found Lost beach - quiet now

Just got my first S7 up and didn't realize it was such a noisy beast. I customized the fan to 40% and that helped a lot but now of course I'm running hotter. Went from about 62 to 72 C. It's a batch 8 pushing 4.8 Th and still well below the 80 C upper limit and getting very low HW errors (0.0002%), but I'm wondering if causing damage.

Has anyone reviewed the specs and done a study of temperature vs. efficiency?

Has anyone ever noticed that running hotter was better?

Has anyone running in the 72 C, or higher range, ever noticed a problem due to overheating?

Is there a "best" temperature range?

bittalc1

full member

Activity: 162

Merit: 100

Quote from: notlist3d on December 18, 2015, 11:45:34 AM

Quote from: bittalc1 on December 18, 2015, 11:36:35 AM

I opened a ticked on their site and i asked them to send me invoice that is calculated in USD. I hope they will respond early because the expected arrival is on 21.12.2015

What country are you in I was looking at past posts? I was suprised you were going to try to get around import tax it sounded like:

Quote from: bittalc1 on December 18, 2015, 08:19:41 AM

As i said i found people that they helped me to confirm that i need them for personal use and i was explaining that this gear will help my software project to calculate faster the matematical calculations, and also i explained that they stack with another, that means that if one can solve the matematical problem in month, five of them will do the same job in mater of days

Does this mean your country told you pay tax? Or did you decide to not lie to get them?

i was not trying to get around tax, i wanted to pay the tax that they were looking from me, but they did not let me to pay because the price was high for individual person to buy 5 machines you must have company for this mater. After week of explanation i payed the tax and also payed for the documentation and they released my gear. The people helped me just to get in contact with the right person for releasing the gear.

aurel57

legendary

Activity: 1232

Merit: 1000

Quote from: J4bberwock on December 18, 2015, 11:34:23 AM

Quote from: aurel57 on December 18, 2015, 11:28:57 AM

Go to your Bitmain account
Under your orders click on option right side for that order.
M
You are right on S5, price was in USD because Bitmain priced them in USD.
My S5 order shows both, but since they priced S7 in BTC, my batch 8 order only shows BTC price in the "options"

Batch 1 S7 was priced in USD so I guess that is the difference between B1 and B8

notlist3d

legendary

Activity: 1456

Merit: 1000

Quote from: bittalc1 on December 18, 2015, 11:36:35 AM

I opened a ticked on their site and i asked them to send me invoice that is calculated in USD. I hope they will respond early because the expected arrival is on 21.12.2015

What country are you in I was looking at past posts? I was suprised you were going to try to get around import tax it sounded like:

Quote from: bittalc1 on December 18, 2015, 08:19:41 AM

As i said i found people that they helped me to confirm that i need them for personal use and i was explaining that this gear will help my software project to calculate faster the matematical calculations, and also i explained that they stack with another, that means that if one can solve the matematical problem in month, five of them will do the same job in mater of days

Does this mean your country told you pay tax? I was surprised you were going to even attempt that. If you would have went to them yesterday it would have caught them on Friday vs weekend. So maybe honesty sometimes pays off.

aurel57

legendary

Activity: 1232

Merit: 1000

Quote from: bittalc1 on December 18, 2015, 11:36:35 AM

I opened a ticked on their site and i asked them to send me invoice that is calculated in USD. I hope they will respond early because the expected arrival is on 21.12.2015

I wish you luck....

VirosaGITS

legendary

Activity: 1302

Merit: 1068

Quote from: bittalc1 on December 18, 2015, 11:36:35 AM

I opened a ticked on their site and i asked them to send me invoice that is calculated in USD. I hope they will respond early because the expected arrival is on 21.12.2015

Well i'm not sure it matters. At least here, it does not matter what i show them at reception. If the amount is wrong, you need to fill a form and mail it to a sub section that deal specifically with this. And only then if you have enough proof, will they refund the difference.

bittalc1

full member

Activity: 162

Merit: 100

I opened a ticked on their site and i asked them to send me invoice that is calculated in USD. I hope they will respond early because the expected arrival is on 21.12.2015

Darthswan

hero member

Activity: 818

Merit: 508

The Midwestern Winter is slowly creeping in, and my S7's B7 temp is (41,40,43). I wish I bought a couple of these..

J4bberwock

hero member

Activity: 840

Merit: 1000

Quote from: aurel57 on December 18, 2015, 11:28:57 AM

Quote from: bittalc1 on December 18, 2015, 11:21:51 AM

Quote from: VirosaGITS on December 18, 2015, 11:17:48 AM

Quote from: bittalc1 on December 18, 2015, 11:13:04 AM

Quote from: thedreamer on December 18, 2015, 11:05:38 AM

No Invoices. Marked, Bitcoin Miner on the UPS Tracking info or customs though. UGH.

So how do you declare the value of the miners? When they call me and ask for the invoice what should i do?

You can print the digital invoice you get. If they did not email you a copy (i just don't remember), then you can see your invoice on your profile, on the website. Then click Orders, then find the relevant order and click view. Print.

Then maybe use an highlighting marker for the relevant portion (example);

Total
[Second Hand] ANTMINER S5 BATCH 7 × 1
391 USD ( 1.396 BTC )

Shit there is no USD on total, can they correct this?
for the psus i have this

Product   Total
APW3-12-1600-B2 × 2
280 USD ( 0.667 BTC )
Coupon
Shipping
Fedex
0.185 BTC
Order Total:   0.852 BTC

and for the s7
Product   Total
ANTMINER S7 BATCH 8 × 2
6.2 BTC
Coupon
Shipping
Fedex
0.269 BTC
Order Total:   6.469 BTC

Go to your Bitmain account
Under your orders click on option right side for that order.
Mine shows me paying in BTC but also shows it in U.S. Dollar amount for the miner $1823 😟
But only shows shipping in The shipping cost in BTC

Order Details
Product Total
ANTMINER S7 BATCH 1 × 1
1823 USD ( 7.538 BTC )
Coupon
AntMiner S7 Coupon 100 USD x 1
-100 USD ( -0.413 BTC )
Shipping
UPS
0.194 BTC
Order Total: 7.319 BTC

You are right on S5, price was in USD because Bitmain priced them in USD.
My S5 order shows both, but since they priced S7 in BTC, my batch 8 order only shows BTC price in the "options"

aurel57

legendary

Activity: 1232

Merit: 1000

Quote from: bittalc1 on December 18, 2015, 11:21:51 AM

Quote from: VirosaGITS on December 18, 2015, 11:17:48 AM

Quote from: bittalc1 on December 18, 2015, 11:13:04 AM

Quote from: thedreamer on December 18, 2015, 11:05:38 AM

No Invoices. Marked, Bitcoin Miner on the UPS Tracking info or customs though. UGH.

So how do you declare the value of the miners? When they call me and ask for the invoice what should i do?

You can print the digital invoice you get. If they did not email you a copy (i just don't remember), then you can see your invoice on your profile, on the website. Then click Orders, then find the relevant order and click view. Print.

Then maybe use an highlighting marker for the relevant portion (example);

Total
[Second Hand] ANTMINER S5 BATCH 7 × 1
391 USD ( 1.396 BTC )

Shit there is no USD on total, can they correct this?
for the psus i have this

Product   Total
APW3-12-1600-B2 × 2
280 USD ( 0.667 BTC )
Coupon
Shipping
Fedex
0.185 BTC
Order Total:   0.852 BTC

and for the s7
Product   Total
ANTMINER S7 BATCH 8 × 2
6.2 BTC
Coupon
Shipping
Fedex
0.269 BTC
Order Total:   6.469 BTC

Go to your Bitmain account
Under your orders click on option right side for that order.
Mine shows me paying in BTC but also shows it in U.S. Dollar amount for the miner $1823 😟
But only shows shipping in The shipping cost in BTC

Order Details
Product Total
ANTMINER S7 BATCH 1 × 1
1823 USD ( 7.538 BTC )
Coupon
AntMiner S7 Coupon 100 USD x 1
-100 USD ( -0.413 BTC )
Shipping
UPS
0.194 BTC
Order Total: 7.319 BTC

Edit: I guess maybe Bitmain changed this from Batch 1 to Batch 8? But good luck getting them to help, still have not seen the compasation we were promised for Batch 1

VirosaGITS

legendary

Activity: 1302

Merit: 1068

Quote from: bittalc1 on December 18, 2015, 11:21:51 AM

Quote from: VirosaGITS on December 18, 2015, 11:17:48 AM

Quote from: bittalc1 on December 18, 2015, 11:13:04 AM

Quote from: thedreamer on December 18, 2015, 11:05:38 AM

No Invoices. Marked, Bitcoin Miner on the UPS Tracking info or customs though. UGH.

So how do you declare the value of the miners? When they call me and ask for the invoice what should i do?

You can print the digital invoice you get. If they did not email you a copy (i just don't remember), then you can see your invoice on your profile, on the website. Then click Orders, then find the relevant order and click view. Print.

Then maybe use an highlighting marker for the relevant portion (example);

Total
[Second Hand] ANTMINER S5 BATCH 7 × 1
391 USD ( 1.396 BTC )

Shit there is no USD on total, can they correct this?
for the psus i have this

Product   Total
APW3-12-1600-B2 × 2
280 USD ( 0.667 BTC )
Coupon
Shipping
Fedex
0.185 BTC
Order Total:   0.852 BTC

and for the s7
Product   Total
ANTMINER S7 BATCH 8 × 2
6.2 BTC
Coupon
Shipping
Fedex
0.269 BTC
Order Total:   6.469 BTC

I dont have a USD value on my grand total, either. Maybe the 280 USD ( 0.667 BTC ) can be used as the exchange rate and do the math for the grand total..?

bittalc1

full member

Activity: 162

Merit: 100

Quote from: VirosaGITS on December 18, 2015, 11:17:48 AM

Quote from: bittalc1 on December 18, 2015, 11:13:04 AM

Quote from: thedreamer on December 18, 2015, 11:05:38 AM

No Invoices. Marked, Bitcoin Miner on the UPS Tracking info or customs though. UGH.

So how do you declare the value of the miners? When they call me and ask for the invoice what should i do?

You can print the digital invoice you get. If they did not email you a copy (i just don't remember), then you can see your invoice on your profile, on the website. Then click Orders, then find the relevant order and click view. Print.

Then maybe use an highlighting marker for the relevant portion (example);

Total
[Second Hand] ANTMINER S5 BATCH 7 × 1
391 USD ( 1.396 BTC )

Shit there is no USD on total, can they correct this?
for the psus i have this

Product   Total
APW3-12-1600-B2 × 2
280 USD ( 0.667 BTC )
Coupon
Shipping
Fedex
0.185 BTC
Order Total:   0.852 BTC

and for the s7
Product   Total
ANTMINER S7 BATCH 8 × 2
6.2 BTC
Coupon
Shipping
Fedex
0.269 BTC
Order Total:   6.469 BTC

VirosaGITS

legendary

Activity: 1302

Merit: 1068

Quote from: bittalc1 on December 18, 2015, 11:13:04 AM

Quote from: thedreamer on December 18, 2015, 11:05:38 AM

No Invoices. Marked, Bitcoin Miner on the UPS Tracking info or customs though. UGH.

So how do you declare the value of the miners? When they call me and ask for the invoice what should i do?

You can print the digital invoice you get. If they did not email you a copy (i just don't remember), then you can see your invoice on your profile, on the website. Then click Orders, then find the relevant order and click view. Print.

Then maybe use an highlighting marker for the relevant portion (example);

Total
[Second Hand] ANTMINER S5 BATCH 7 × 1
391 USD ( 1.396 BTC )

bittalc1

full member

Activity: 162

Merit: 100

Quote from: thedreamer on December 18, 2015, 11:05:38 AM

No Invoices. Marked, Bitcoin Miner on the UPS Tracking info or customs though. UGH.

So how do you declare the value of the miners? When they call me and ask for the invoice what should i do?

thedreamer

legendary

Activity: 1694

Merit: 1002

Go Big or Go Home.....

No Invoices. Marked, Bitcoin Miner on the UPS Tracking info or customs though. UGH.

aurel57

legendary

Activity: 1232

Merit: 1000

Quote from: bittalc1 on December 18, 2015, 10:42:24 AM

Quote from: bittalc1 on December 18, 2015, 08:33:40 AM

Hey guys, i ordered 2 s7 and they should arrive any day now. First time i order from bitmain site and i paid with btc. The question is, what kind of invoice are they sending tgether with the gear, price is calculated in dollars or btc? If is in btc im screwed

Bump

No invoice was sent with my miners

bittalc1

full member

Activity: 162

Merit: 100

Quote from: bittalc1 on December 18, 2015, 08:33:40 AM

Hey guys, i ordered 2 s7 and they should arrive any day now. First time i order from bitmain site and i paid with btc. The question is, what kind of invoice are they sending tgether with the gear, price is calculated in dollars or btc? If is in btc im screwed

Bump

DavieT1337

member

Activity: 112

Merit: 10

much more impressive now with the price drop i think Wink

Topic: ANTMINER S7 is available at bitmaintech.com with 4.86TH/s, 0.25J/GH - page 142. (Read 527798 times)