ANTMINER S3+ Discussion and Support Thread

[Giopi]

What does this mean?

[1714611144]

1714611144

[1714611144]

1714611144

[1714611144]

1714611144

[Bitkoinzz]

What does this mean?

Dont worry, this is normal. It happens on almost all orders for me in the US. It wont slow down your delivery. I get the packages in 2 days after they ship here in the Midwest.

[Bitkoinzz]

I am happy to report that all S3+'s are running at 460-480 right out of the box. Set it once and let it run. No firmware upgrades, no overclocking. Nice BITMAIN, nice.
And now the temps are cold outside the Antminers are warming my house. I am already saving on the gas bill.

[Bitkoinzz]

This constant angst over a few GHs is so pointless. Just let these things run and quit wasting your time and energy trying to squeeze out (literally) a couple of extra pennies. Downtime from messing with settings and firmware and reapplying thermal paste is doing more harm than good to your earnings.

Words of wisdom here folks. Just set 'em and let 'em run.

[vipgelsi]

I am happy to report that all S3+'s are running at 460-480 right out of the box. Set it once and let it run. No firmware upgrades, no overclocking. Nice BITMAIN, nice.

I also concur very easy setup compared to the early days.

[mdude77]

I'm looking for an S3+.  Anyone have one extra they didn't want because of the MOQ?  PM me.

M

[cloh76]

Besides security, what performance or efficiency gains will I get from the cgminer update on my S3+ B8?  and Do I even need to update?

Also because I have the overclocked from the factory S3+ B8 do I need to plug in all 4 PCIe cables or am I OK still only plugging in two?  I plan on putting 3 S3s into 1 1200 watt PSU (Corsair AX1200i)

Thanks in Advance for your response!!

1. cgminer 4.6 has bugfixes for some security holes, however, in terms of performance gains, the jury is still out (see update to OP here: https://bitcointalk.org/index.php?topic=750220.new#new, suffice to say it will reduce the load on your controller.
2. Running 3 S3 units at stock on a 1200 watt PSU will push it to the max. I personally would run only 2 on that.

Thanks.  Appreciate the advice.  Very comprehensive information!!

Since my 1200 watt PSU was able to easily handle 3 S1 Antminers overclocked to 200GH Im confident that it can handle 3 S3+ Antminers, that is unless 4 PCIe Connectors are required per miner.  Ill test when I get the units and report back.

[pekatete]

Besides security, what performance or efficiency gains will I get from the cgminer update on my S3+ B8?  and Do I even need to update?

Also because I have the overclocked from the factory S3+ B8 do I need to plug in all 4 PCIe cables or am I OK still only plugging in two?  I plan on putting 3 S3s into 1 1200 watt PSU (Corsair AX1200i)

Thanks in Advance for your response!!

1. cgminer 4.6 has bugfixes for some security holes, however, in terms of performance gains, the jury is still out (see update to OP here: https://bitcointalk.org/index.php?topic=750220.new#new, suffice to say it will reduce the load on your controller.
2. Running 3 S3 units at stock on a 1200 watt PSU will push it to the max. I personally would run only 2 on that.

Thanks.  Appreciate the advice.  Very comprehensive information!!

Since my 1200 watt PSU was able to easily handle 3 S1 Antminers overclocked to 200GH Im confident that it can handle 3 S3+ Antminers, that is unless 4 PCIe Connectors are required per miner.  Ill test when I get the units and report back.

You are welcome.
If you can run 3 OC'ed S1's on that PSU, then by all and any means, it will run 3 S3's without ceremony.
And no, you do not need 4 connections for S3's (OC'ed or otherwise), 2 are perfectly OK so long as they carry the wattage required by your set frequency (which they can as ably demonstrated in the linked thread).

[marklyon]

Nooooooooooooooo!!!!

Exception
09/13/2014   7:55 P.M.   Your package is delayed at export and is awaiting release from customs

[Giopi]

What does this mean?

Dont worry, this is normal. It happens on almost all orders for me in the US. It wont slow down your delivery. I get the packages in 2 days after they ship here in the Midwest.

Thanks guy 
Thanks for the information,
I thought the worst

[MissouriMiner]

You are welcome.
If you can run 3 OC'ed S1's on that PSU, then by all and any means, it will run 3 S3's without ceremony.
And no, you do not need 4 connections for S3's (OC'ed or otherwise), 2 are perfectly OK so long as they carry the wattage required by your set frequency (which they can as ably demonstrated in the linked thread).

Just adding my input.  Not disagreeing with anyone.     I recently pondered using a 1200W for 3x S3 vs. a 1300W.  The 1200W PSU have sprung up like rabbits and are becoming dirt cheap compared to the 1300W.  A quick look at NewEgg shows only 3x 1300W PSU's for sale vs. 28x 1200W PSU's, and competition means good prices for us.  I see a RAIDMAX GOLD Certified 1200W for only $139 with $20 rebate.  Wow!  A month ago, a 1200W+ GOLD rated PSU would have cost $200.   Anyway, if you use a 1200W PSU for 3x S3's (or S3+), you're running your PSU at 86% utilization.  If you use a 1300W PSU, you are running it at 80% utilization.  Many have been running miners that require 1000W with 1000W PSU's, so only using 86% does not sound so bad to me.  And the price difference is too hard to pass up.  I have not received my B8 S3+'s yet, but they are not supposed to take much more electricity, right?   Cheers everyone.  I like this board.  Most are very nice.  Happy mining!

[Mineit]

Thanks guy  
Thanks for the information,
I thought the worst

That means u probly gonna pay import costs, i had the same issue.
I needed to pay 135 euro's for 2 miners to my delivery man directly! (europe, Netherlands)

[X3rxis]

How to set the fan Speed?

[Giopi]

That means u probly gonna pay import costs, i had the same issue.
I needed to pay 135 euro's for 2 miners to my delivery man directly! (europe, Netherlands)

Yes, i live in italy and i will pay import costs

[ruslan4040]

Sorry, I read all thread, but not understand  how psi-e connectors if I want to overlock 250?
And why my S3 overlock to 504 gh, after  down to 460-470gh - no x or -?
Thank you?

[Phosphorous]

I have to say I chose DHL for shipping this time (to Phoenix, AZ) and it was definitely a better choice than UPS. They even let me put a note on my door to let them leave on the porch without signature.

My new S3+'s are performing almost identically to my Batch 6 S3.

The sticker on the S3+ says S3+. I noticed there are a lot of people who have been selling S3's as S3+'s. While they perform the same and I don't really know of any differences, it is a bit deceptive I think.

[Count_Frackula]

Besides security, what performance or efficiency gains will I get from the cgminer update on my S3+ B8?  and Do I even need to update?

Also because I have the overclocked from the factory S3+ B8 do I need to plug in all 4 PCIe cables or am I OK still only plugging in two?  I plan on putting 3 S3s into 1 1200 watt PSU (Corsair AX1200i)

Thanks in Advance for your response!!

1. cgminer 4.6 has bugfixes for some security holes, however, in terms of performance gains, the jury is still out (see update to OP here: https://bitcointalk.org/index.php?topic=750220.new#new, suffice to say it will reduce the load on your controller.
2. Running 3 S3 units at stock on a 1200 watt PSU will push it to the max. I personally would run only 2 on that.

Thanks.  Appreciate the advice.  Very comprehensive information!!

Since my 1200 watt PSU was able to easily handle 3 S1 Antminers overclocked to 200GH Im confident that it can handle 3 S3+ Antminers, that is unless 4 PCIe Connectors are required per miner.  Ill test when I get the units and report back.

You are welcome.
If you can run 3 OC'ed S1's on that PSU, then by all and any means, it will run 3 S3's without ceremony.
And no, you do not need 4 connections for S3's (OC'ed or otherwise), 2 are perfectly OK so long as they carry the wattage required by your set frequency (which they can as ably demonstrated in the linked thread).

Sorry, I read all thread, but not understand  how psi-e connectors if I want to overlock 250?
And why my S3 overlock to 504 gh, after  down to 460-470gh - no x or -?
Thank you?

According to Bitmain, and Dogie's Guide:

Strictly only 2 PCI-E connectors are required at stock speeds, however it will reduce cable temperatures by utilising all 4.

In short, only 2 are required unless you clock beyond 250, but 4 are recommended.

[ruslan4040]

Besides security, what performance or efficiency gains will I get from the cgminer update on my S3+ B8?  and Do I even need to update?

Also because I have the overclocked from the factory S3+ B8 do I need to plug in all 4 PCIe cables or am I OK still only plugging in two?  I plan on putting 3 S3s into 1 1200 watt PSU (Corsair AX1200i)

Thanks in Advance for your response!!

1. cgminer 4.6 has bugfixes for some security holes, however, in terms of performance gains, the jury is still out (see update to OP here: https://bitcointalk.org/index.php?topic=750220.new#new, suffice to say it will reduce the load on your controller.
2. Running 3 S3 units at stock on a 1200 watt PSU will push it to the max. I personally would run only 2 on that.

Thanks.  Appreciate the advice.  Very comprehensive information!!

Since my 1200 watt PSU was able to easily handle 3 S1 Antminers overclocked to 200GH Im confident that it can handle 3 S3+ Antminers, that is unless 4 PCIe Connectors are required per miner.  Ill test when I get the units and report back.

You are welcome.
If you can run 3 OC'ed S1's on that PSU, then by all and any means, it will run 3 S3's without ceremony.
And no, you do not need 4 connections for S3's (OC'ed or otherwise), 2 are perfectly OK so long as they carry the wattage required by your set frequency (which they can as ably demonstrated in the linked thread).

Sorry, I read all thread, but not understand  how psi-e connectors if I want to overlock 250?
And why my S3 overlock to 504 gh, after  down to 460-470gh - no x or -?
Thank you?

According to Bitmain, and Dogie's Guide:

Strictly only 2 PCI-E connectors are required at stock speeds, however it will reduce cable temperatures by utilising all 4.

In short, only 2 are required unless you clock beyond 250, but 4 are recommended.

Thank you!
one quetion: how speed better to find blocks?

[yslyung]

Besides security, what performance or efficiency gains will I get from the cgminer update on my S3+ B8?  and Do I even need to update?

Also because I have the overclocked from the factory S3+ B8 do I need to plug in all 4 PCIe cables or am I OK still only plugging in two?  I plan on putting 3 S3s into 1 1200 watt PSU (Corsair AX1200i)

Thanks in Advance for your response!!

1. cgminer 4.6 has bugfixes for some security holes, however, in terms of performance gains, the jury is still out (see update to OP here: https://bitcointalk.org/index.php?topic=750220.new#new, suffice to say it will reduce the load on your controller.
2. Running 3 S3 units at stock on a 1200 watt PSU will push it to the max. I personally would run only 2 on that.

Thanks.  Appreciate the advice.  Very comprehensive information!!

Since my 1200 watt PSU was able to easily handle 3 S1 Antminers overclocked to 200GH Im confident that it can handle 3 S3+ Antminers, that is unless 4 PCIe Connectors are required per miner.  Ill test when I get the units and report back.

answer is no on a 1200w axi plat corsair, the psu sense an overload (most likely & will power off itself with a red light) even with all 12 pcie's plugged into all 3 s3's. that's what i experienced as it may be different for you.

yes, it is pushing the psu to it's limits. i would rather power 2 with 4 pcies with a mild overclock. * try using psu on a computer & run corsair link & untick the OCP*

keep an eye out as it does heat up very near to the connectors & i find that corsair's pcie connectors melts easily from experience.

i tried powering 1 s3 with 2 different 1200w axi corsairs & it is working fine. (have few different psu brands & had spares so i'm powering them in various configs)

[Biodom]

Besides security, what performance or efficiency gains will I get from the cgminer update on my S3+ B8?  and Do I even need to update?

Also because I have the overclocked from the factory S3+ B8 do I need to plug in all 4 PCIe cables or am I OK still only plugging in two?  I plan on putting 3 S3s into 1 1200 watt PSU (Corsair AX1200i)

Thanks in Advance for your response!!

1. cgminer 4.6 has bugfixes for some security holes, however, in terms of performance gains, the jury is still out (see update to OP here: https://bitcointalk.org/index.php?topic=750220.new#new, suffice to say it will reduce the load on your controller.
2. Running 3 S3 units at stock on a 1200 watt PSU will push it to the max. I personally would run only 2 on that.

Thanks.  Appreciate the advice.  Very comprehensive information!!

Since my 1200 watt PSU was able to easily handle 3 S1 Antminers overclocked to 200GH Im confident that it can handle 3 S3+ Antminers, that is unless 4 PCIe Connectors are required per miner.  Ill test when I get the units and report back.

answer is no on a 1200w axi plat corsair, the psu sense an overload (most likely & will power off itself with a red light) even with all 12 pcie's plugged into all 3 s3's. that's what i experienced as it may be different for you.

yes, it is pushing the psu to it's limits. i would rather power 2 with 4 pcies with a mild overclock. * try using psu on a computer & run corsair link & untick the OCP*

keep an eye out as it does heat up very near to the connectors & i find that corsair's pcie connectors melts easily from experience.

i tried powering 1 s3 with 2 different 1200w axi corsairs & it is working fine. (have few different psu brands & had spares so i'm powering them in various configs)

unrelated to the exact question, but EVGA1300 can run 3 S3 overclocked to 237.5.