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topminingcontracts
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May 07, 2014, 12:58:29 AM |
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Parameters to make Antminer S1 profitable?
BTC @ 800
Diff Avg 15%
Not so fast. Breakeven in three months with price at current BTC with 0.05 btc coupon, but for purposes of calculation BTC at $460, electricity at 0.12, S1 slightly overclocked at 375mhz to 192GH/s and monthly difficulty increase of 45% (was 31% in the last 30 days). https://tradeblock.com/mining/a/0c6ff8a6d1That said, i can't get any more of them  . Too much heat for summer months. My opinion higher BTC will also make the S1 to rise, in my opinion S1 still the best buy in the market by far. |
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henriquelb
Full Member
 Offline
Activity: 163
Merit: 100
Account was hacked and now reclaimed.
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May 07, 2014, 01:20:08 AM |
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Someone a picture of the S1 without the heartsick?
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fs2k155
Newbie
Offline
Activity: 35
Merit: 0
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May 07, 2014, 02:56:46 AM |
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It's a great language. And if it's insecure as you say then a great many big corporates are all 'at risk'. 4 billion devices on the planet use java. Skill up  Java may or may not be a "great language" but java coders suck. Java breeds lazy coders which makes for software full of bugs. Yes, a great many big corporation are at risk because they have to run old and vulnerable JRE on the client and server in order to support software that the java coder couldn't manage to make work correctly with the latest release of the JRE. Java and Adobe products are constantly battling for which is the biggest vulnerability. |
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BITMAIN (OP)
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May 07, 2014, 09:58:10 AM
Last edit: May 08, 2014, 12:08:59 PM by BITMAIN |
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New price for AntMiner S1: 0.516btc each one, shipping cost included.
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Cloud Mining? Just Go to Hashnest.com Best Liquidity Lowest Price 100% Real Mining Back Up
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ceslick
Full Member
Offline
Activity: 161
Merit: 100
digging in the bits... now ant powered!
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May 07, 2014, 10:34:42 AM |
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So tempting... where will I find more BTC to buy 2 more....
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allcoinminer
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May 07, 2014, 10:36:20 AM |
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So tempting... where will I find more BTC to buy 2 more....
Take loan  |
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ceslick
Full Member
Offline
Activity: 161
Merit: 100
digging in the bits... now ant powered!
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May 07, 2014, 10:39:27 AM |
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you offering?  Will have to wait for payday! |
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allcoinminer
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May 07, 2014, 10:50:10 AM |
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you offering? Will have to wait for payday! No. But look at other threads there are a lot of them I think. |
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bitcoin4eva
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May 07, 2014, 12:26:13 PM |
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I just bought two more of these locally in cash (200€ each). I'm just a little worried on when will these become so low hashrate that it's not profitable to mine with these anymore.
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allcoinminer
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May 07, 2014, 12:33:43 PM |
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As of now it will never ROI. I just bought two more of these locally in cash (200€ each). I'm just a little worried on when will these become so low hashrate that it's not profitable to mine with these anymore.
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Threader
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May 07, 2014, 12:44:20 PM |
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As of now it will never ROI.
I wish it was November now so that I could still justify running my farm as a source of heat. If BTC fiat values continue their downwards crawl as the thermometer rises outside I am going to have trouble with AC added costs. |
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iglasses
Legendary
Offline
Activity: 1148
Merit: 1000
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May 07, 2014, 12:46:26 PM |
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Anyone know if something is up with bitmain's web site? It won't let me login and I am %100 certain I have the correct password.
I did a rest but it should not have been necessary.
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I only have a signature because I'm allowed.
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allcoinminer
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May 07, 2014, 12:52:20 PM |
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Anyone know if something is up with bitmain's web site? It won't let me login and I am %100 certain I have the correct password.
I did a rest but it should not have been necessary.
Its working fine. |
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philipma1957
Legendary
Offline
Activity: 4158
Merit: 8051
'The right to privacy matters'
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May 07, 2014, 01:27:43 PM |
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the site opened a bit slowly for me. but it let me sign on and it shows that my last s-1 is on the way.
No more coupons. Also summer is coming so 7 s-1s will be the max i can do.
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hashfun
Member
Offline
Activity: 117
Merit: 10
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May 07, 2014, 02:12:45 PM |
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the site opened a bit slowly for me. but it let me sign on and it shows that my last s-1 is on the way.
No more coupons. Also summer is coming so 7 s-1s will be the max i can do.
i read your past post last week about S1 Blade overclock and underclock, unfortunately i missed the link can u share me again Thx |
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allcoinminer
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May 07, 2014, 02:19:53 PM |
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https://bitcointalk.org/index.php?topic=344970.0the site opened a bit slowly for me. but it let me sign on and it shows that my last s-1 is on the way.
No more coupons. Also summer is coming so 7 s-1s will be the max i can do.
i read your past post last week about S1 Blade overclock and underclock, unfortunately i missed the link can u share me again Thx
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philipma1957
Legendary
Offline
Activity: 4158
Merit: 8051
'The right to privacy matters'
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May 07, 2014, 02:29:26 PM |
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the site opened a bit slowly for me. but it let me sign on and it shows that my last s-1 is on the way.
No more coupons. Also summer is coming so 7 s-1s will be the max i can do.
i read your past post last week about S1 Blade overclock and underclock, unfortunately i missed the link can u share me again Thx yes here are two links pull up my thread while you watch the youtube video https://bitcointalk.org/index.php?topic=589429.0and a youtube video http://www.youtube.com/watch?v=72FU4Z_n0B4 |
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Biodom
Legendary
Offline
Activity: 3794
Merit: 3995
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May 07, 2014, 03:18:55 PM |
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the site opened a bit slowly for me. but it let me sign on and it shows that my last s-1 is on the way.
No more coupons. Also summer is coming so 7 s-1s will be the max i can do.
i read your past post last week about S1 Blade overclock and underclock, unfortunately i missed the link can u share me again Thx yes here are two links pull up my thread while you watch the youtube video https://bitcointalk.org/index.php?topic=589429.0and a youtube video http://www.youtube.com/watch?v=72FU4Z_n0B4Awesome stuff... just one comment...It probably depends on a miner, but for 375 mhz setting for my miners, timeout of '38' worked much better then '37', all other things being equal. |
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TwoPints
Newbie
Offline
Activity: 22
Merit: 0
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May 07, 2014, 03:24:54 PM |
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3 more antminer S1 units came in today - 4.5TH https://i.imgur.com/iPQxGKH.jpghowever, 1 unit arrived with a lot of thermal paste leakage, and another took damage to the capacitor (see pic below). Nice setup, can you advice whats you using on side of S1? is it wooden board or plexi glass ? a few units i cut out some thin cardboard (the type for frozen pizza boxes) in the right shape to fit well on the gap of the antminer and try to improve the airflow going through the entire length. It works, but I really want to make myself some exact measurements and make more of them properly using thicker cardboard or even some very thin plywood/plastic that will be less flimsy. the satck of 3 units just has a big box lid pressed against it, held in place by the power supplies. it does a nice job at getting the temperatures down slightly. I plan to add to these stacks a little bit soon once i figure out some more power supplies that use PCIe cables (since when stacked the screw terminals are inaccessible) Thanks for posting this. My business partner and I have been dealing with some heat issues on our setup (26 S1's in a dual-zone shed), and with the Texas heat coming we're looking for additional ways to cut down on the heat these things pull down. Hadn't thought about adding barriers around the stacks. |
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allcoinminer
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May 07, 2014, 03:28:08 PM |
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Tempted to try it. My miners are reaching here tomorrow. the site opened a bit slowly for me. but it let me sign on and it shows that my last s-1 is on the way.
No more coupons. Also summer is coming so 7 s-1s will be the max i can do.
i read your past post last week about S1 Blade overclock and underclock, unfortunately i missed the link can u share me again Thx yes here are two links pull up my thread while you watch the youtube video https://bitcointalk.org/index.php?topic=589429.0and a youtube video http://www.youtube.com/watch?v=72FU4Z_n0B4 |
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