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Author Topic: World biggest bitcoin /SHA256 miner 7.7T@3400W  (Read 16152 times)
itop_james (OP)
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August 08, 2015, 02:12:19 AM
Last edit: August 18, 2015, 04:44:09 PM by itop_james
 #1


iTOP introduces the newest bitcoin miner The S5+ from bitmaintech, The S5+is the upgraded version of The S5, it uses The BM1384 chipset , S5+ brings  totally new innovation designs for the cooling system , the hashrate of a sigle unit reach up to 7722G/s, powercosuming only 0.445w/GH, antminer S5+ is the  highest hashrate and most optimal power/performance miner all over the world.








Calculation Board
 For the new cooling system design , The S5+ uses individual tiny heatsinks and uses all aluminum body, it gives higher heat dispassion ability and reduces the weight at the same time.




Control Board

You can now purchase from ITOP Shop http://www.itopshop.net/world-biggest-miner-antminer-s5-bitcoin-miner-77-t-3436w-p-271.html

philipma1957
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August 08, 2015, 02:15:16 AM
Last edit: August 08, 2015, 02:43:54 AM by philipma1957
 #2

Is this for real? I would like one if it is real. I went to your shop it is over 3200 needs 2 psus. I think it is not price correctly.

With shipping I am near 3400. I need psu for it and I know that shipping into the USA at a price over 2500 causes a lot problems.

I think I will pass.


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Blockhunter
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August 08, 2015, 02:32:59 AM
 #3

Wow that's really nice!!

https://YankeeSeed.com
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philipma1957
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August 08, 2015, 02:45:21 AM
 #4

Your photos fail to show how it is powered making it less likely it is real.  You also do not show a working unit.


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quakefiend420
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August 08, 2015, 02:48:23 AM
 #5

Your photos fail to show how it is power making it less likely it is real.  You also do not show a working unit.



Looks like there's 3 PCIe connections per hashing board and one on the controller.

If this is a fake, it's a pretty good one.

However, I'm surprised that the announcement comes from this user rather than from Bitmain themselves...
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August 08, 2015, 02:49:48 AM
 #6

Your photos fail to show how it is power making it less likely it is real.  You also do not show a working unit.


NO It's not fake;),

I have ordered drones miners and things and follow ITOP and have done a good amount of business with no issues. I can assure you it's not fake.

https://YankeeSeed.com
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philipma1957
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August 08, 2015, 02:54:34 AM
 #7

Your photos fail to show how it is power making it less likely it is real.  You also do not show a working unit.



Looks like there's 3 PCIe connections per hashing board and one on the controller.

If this is a fake, it's a pretty good one.

However, I'm surprised that the announcement comes from this user rather than from Bitmain themselves...

looks like you may be correct so it would need 3 evga 1300 psu's
 

still pretty costly 7 s-5's =  2950 shipped to the usa  .   I can get 8050gh from 7 s-5's .

 so I save about 500 in price  and get 350 more hash..


   watts would be more about 4200 vs  3400   but 800 watts cost 58 more power wise each month so I spend the 500 in savings in 8.6 months.  So getting this machine

at this price would take me more then 8 months to be better then buying s-5's


I left out the 2500 price barrier causing usa buyers an import problem.

I left out the extra hash the 7 s-5's do.

So this deal is not good if it is real.  

Needs to be about 2450 shipped to be better then me getting s-5's   I will end up getting s-5's to avoid the shipping import issue.

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August 08, 2015, 03:19:51 AM
 #8

Pretty bad ass unit, but like philipma1957 says it's hard to justify that price with the additional costs of importing to the US and psu costs.

philipma1957
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August 08, 2015, 03:23:35 AM
 #9

Pretty bad ass unit, but like philipma1957 says it's hard to justify that price with the additional costs of importing to the US and psu costs.

yeah I like it but it is over priced.  and if this is really a bitmaintech s-5+  why did they not list it first?

I would think it is a  loud machine 6 fans for 3400 watts will need serious speeds.

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wlefever
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August 08, 2015, 03:26:48 AM
 #10

Pretty bad ass unit, but like philipma1957 says it's hard to justify that price with the additional costs of importing to the US and psu costs.

yeah I like it but it is over priced.  and if this is really a bitmaintech s-5+  why did they not list it first?

I would think it is a  loud machine 6 fans for 3400 watts will need serious speeds.
I would imagine it is a screamer! And, I guess it is similar to the S3++ which unless you live in China there is almost no way to know about them, or get your hands on one. 

For all we know Bitmain has been implementing the S5+ over a couple months, and that is why the used S5 units are being sold off completely now.

philipma1957
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August 08, 2015, 03:34:18 AM
 #11

Pretty bad ass unit, but like philipma1957 says it's hard to justify that price with the additional costs of importing to the US and psu costs.

yeah I like it but it is over priced.  and if this is really a bitmaintech s-5+  why did they not list it first?

I would think it is a  loud machine 6 fans for 3400 watts will need serious speeds.
I would imagine it is a screamer! And, I guess it is similar to the S3++ which unless you live in China there is almost no way to know about them, or get your hands on one.  

For all we know Bitmain has been implementing the S5+ over a couple months, and that is why the used S5 units are being sold off completely now.

yeah it is perfect for the bitmaintech farms

They can use 2 of their own psu's to run this

This would take the place of six s-5 machines in the bitmaintech farms it uses 3445 watts vs 3600 watts. It gives 7700 gh vs 6900 gh

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VirosaGITS
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August 08, 2015, 03:38:32 AM
 #12

Pretty bad ass unit, but like philipma1957 says it's hard to justify that price with the additional costs of importing to the US and psu costs.

yeah I like it but it is over priced.  and if this is really a bitmaintech s-5+  why did they not list it first?

I would think it is a  loud machine 6 fans for 3400 watts will need serious speeds.
I would imagine it is a screamer! And, I guess it is similar to the S3++ which unless you live in China there is almost no way to know about them, or get your hands on one.  

For all we know Bitmain has been implementing the S5+ over a couple months, and that is why the used S5 units are being sold off completely now.

I don't really see the upside, the performance ratio is in the vicinity of S5's albeit more compact. Sound like the same chips but a better board. I think its too much heat packed in so little space. People kept arguing me but i still believe this is far from a home miner, and its not much of a upgrade. Its just centralized mining optimized.


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philipma1957
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August 08, 2015, 03:43:59 AM
 #13

Pretty bad ass unit, but like philipma1957 says it's hard to justify that price with the additional costs of importing to the US and psu costs.

yeah I like it but it is over priced.  and if this is really a bitmaintech s-5+  why did they not list it first?

I would think it is a  loud machine 6 fans for 3400 watts will need serious speeds.
I would imagine it is a screamer! And, I guess it is similar to the S3++ which unless you live in China there is almost no way to know about them, or get your hands on one.  

For all we know Bitmain has been implementing the S5+ over a couple months, and that is why the used S5 units are being sold off completely now.

I don't really see the upside, the performance ratio is in the vicinity of S5's albeit more compact. Sound like the same chips but a better board. I think its too much heat packed in so little space. People kept arguing me but i still believe this is far from a home miner, and its not much of a upgrade. Its just centralized mining optimized.


I agree this gear is designed to work in an s-5 farm

Forgetting the import tax issues if I got this unit I need to tear it down and alter the fans since the sound is too loud.

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 MΞTAWIN  THE FIRST WEB3 CASINO   
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August 08, 2015, 03:54:24 AM
 #14

wow...awesome is really nice hardware sha256 miner
 Shocked need 3400W Psu, and cost $3,300,  Roll Eyes
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August 08, 2015, 04:37:02 AM
 #15

......... Why would another company be launching a bitmain product? ....
philipma1957
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August 08, 2015, 04:45:28 AM
 #16

......... Why would another company be launching a bitmain product? ....

I asked this here


https://bitcointalk.org/index.php?topic=902305.msg12083099#msg12083099

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August 08, 2015, 07:03:20 AM
 #17

Wow this looks pretty badass, might be what Bitmain has been hiding up their sleeve, makes sense they are starting to hit the market from a third party as they've likely been mining in pro farms for months already
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August 08, 2015, 07:19:19 AM
 #18

It's fun to see but if this is really from Bitmain I'm very disappointed.  Waisting peoples time with new + models after months of waiting for S2 upgrade kits which were announced.  Not very ingenious slapping oc S5's together but interesting none the less.
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August 08, 2015, 07:35:29 AM
 #19

SCAM SITE !!!!!

http://www.scamadviser.com/check-website/itopshop.net
itop_james (OP)
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August 08, 2015, 07:45:24 AM
 #20


What makes you to say it is scam site ?
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