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2301  Bitcoin / Hardware / Re: AntMiner S2 1TH/s Miner (1w/GH/s) on: April 28, 2014, 04:36:38 PM
Did it improve something for the S1?
Slightly, they seemed more stable after the firmware and cgminer update.
more stable?  they are the most stable miners out there.  as long as power doesnt go out my S1 miners never go down or have problems.  running 24/7
I guess it also depends on when you bought them... I bought in January in GB6 from Sushi (3btc ea. Shocked) and then from the first batch on the bitmaintech.com website and in the beginning they weren't quite as rock-solid as they are now... I guess.

Later ones come with newer firmware.
2302  Bitcoin / Hardware / Re: AntMiner S2 1TH/s Miner (1w/GH/s) on: April 28, 2014, 04:36:03 PM
how to understand the column HW in web of antminer S2?
it  is too high

HW Error Calculation Formula: HW / (diffA + diffR + HW) * 100
it is in % of accepted?
so with 212.5 Mhz i have 0.001% or 0.1% or...?

Yes thats a % calculation should be less than 1% normally at 180Mhz

If you run higher than 196Mhz then you will get higher HW errors and have just invalidated your warranty.
2303  Bitcoin / Hardware / Re: AntMiner S2 1TH/s Miner (1w/GH/s) on: April 28, 2014, 04:20:30 PM
how to understand the column HW in web of antminer S2?
it  is too high

HW Error Calculation Formula: HW / (diffA + diffR + HW) * 100
2304  Bitcoin / Hardware / Re: [ANN] Spondoolies-Tech launches a new line of ASIC miners - Best W/GH/s ratio on: April 28, 2014, 03:28:04 PM
I had pre-orders with KNC, Terrahash, and BFL, and not one of them worked out the way I wanted. Ask folks who had pre-orders with Hashfast, Cointerra, Bitmine, or BlackArrow how well they did. The list of pre-order failures far outweighs the list of pre-order successes. At least I was lucky enough to get a refund, but others were not so lucky.

In fact, I think the only pre-order buyers that actually did OK were early Avalon and Knc customers.

But I'm sure it's different this time.

Also, all the RoadStress cheerleading for Spoondoolies reminds me a lot of what Bitcoinorama did for KNC last year.

Bitcoinorama was right when he was cheerleading for Knc. He was only cheerleading for Jupiters and i tipped him 2 BTCs for his effort. I don't know what went wrong with your Jupiters, but for me the Jupiters were a fine product (the best at that time) even if i had a small problem with a blown up capacitor (was replaced in 3 working days by KnC). Since December/January KnC shifted from their customers to their own greed by building the massive DC even if they promised that they WON'T mine with more than 5% of what they sold. I don't think we saw Bitcoinorama support KnC since Nov/December last year.

As for being sure this time I shared my view here: https://bitcointalk.org/index.php?topic=575499.msg6278746#msg6278746 and you don't have to take my word. Feel free to judge by their launched product, by their team and lastly by their VCs who funded them. THEY won't allow SP-Tech to screw things over like every other company. I don't think it's how VCs firm work or not these one at least. Judge by the known facts and ignore what I think. For example do you really believe that Adam back would join a lying, shady company who wants to screw their customers? I don't.
Don't compare the other companies who were run by either engineers(KnC) or by business-men scammers (BFL, HashFail, etc) and don't blame the fact that you always rushed to get miners with blind faith and without proper research on other companies. I am proud of my past choices until now regarding miners (burnin's Avalon boards, Jupiters and SP10) and i wasn't burned until now, except by Avalon delaying chips. It seems that I'm better than you at making choices regarding miners, but yet you are the one questioning me right now. In 2 and half months i will prove myself and to the rest of the forum that i was right one more time.

Edit: Almost 2 days left for my GB. Last chance for this price!

Firstly I don't agree that raskul and roadstress are shilling, I think they are pretty open about and enthusiastic about the products, maybe a bit spammy on some threads but nothing too OTT.

Secondly, its 3+ months till August. Smiley

Thirdly, with regards to Spondoolies hardware, I think its a mixed bag. Yes the chips are efficient, reasonably priced and with the SP10 pretty much readily available, and yes the group buy gets you the promise of a lot of TH for pretty much half of what it would cost you from anyone else or even from themselves on their web site..

But, and I won't go into it in detail here, their kit is heavily designed for the massive datacenter deployment which isn't to everyones tastes, and its still a risky pre-order no matter what assurances anyone gives you. They are verbal assurances and will be worth zero if it all goes to hell in a handbasket ala Hashfast, Bitmaine and Blackarrow with delays at best and cancellations at worst.

I truly hope it doesn't, and I sort of get how people are likening it to KnC a bit with a great initial launch of product, followed up with the promise of something awesome, I hope it works out for everyone, but I also reckon that you would have to be a bit naive to think that the SP30 will be out there on its own with no competition at the price point or even efficiency level. You think the Chinese are going to stop? You think that Innosilicon, the Avalon people, AM etc are just going to give up? I think theres even a reasonable probablility that KnC will have Neptune out there before then even though some may scoff.

I have no axe to grind, I'm hardware agnostic, I'm a bit like Roadstress in that I had good luck with purchase decisions for myself and my clients & friends, going from GPU's to USB miners to BFL Singles to KnC (twice), Bitmain S1's, Dragons and Bitmain S2, so haven't be burned, yet. I even have a 0 day low order number Neptune still, I'm holding on to it until KnC are late, and to me they won't be late till June. I still mine scrypt on GPU's, in fact they pay the electricity for themselves and on my ASICS.

I'm in a consolidation mode at the moment, I'm just about to dump this months mined coins into the cold wallet and then will look at where next to buy. It might be SP10's it might be something else, the one thing you can count on in this game is that there is always a deal to be had somewhere Smiley

I predict the next round of miners coming out of China will be significantly cheaper than the last round. I know that already the 820GH Avalon machine is down to 1900$ delivered, so am expecting the A1 boxes to drop accordingly and for newer 1.2/1.6/2 TH machines to be out sooner rather than later.

But again, good luck on the group buy, I wish I could be part of it, and if I suddenly get a windfall in the next two days I probably will Smiley
2305  Bitcoin / Group buys / Re: [Special Group Buy - Spondoolies-Tech SP30 pre-order] Specs: 0.83$/GH + 0.46W/GH on: April 28, 2014, 09:19:27 AM
Only 5 more units until we hit 300!

What happens at 300?
2306  Bitcoin / Group buys / Re: [Lee group host miner]2650$! 1T bitcoin miner start to work for you on 27 Apr on: April 28, 2014, 08:06:48 AM
So how much electricity does that unit use?

I'm considering whether to do the hosted option or shipped option.  How much would it be fore paypal for both options?

I apologize - but I need to go to work and didn't have time to do the math - hopefully a kind soul can help me out! Smiley



Around 1000W at the wall.

You just have to work out if 1000W for you is cheaper than $225 per month.
2307  Bitcoin / Hardware / Re: LSM Labs on: April 28, 2014, 07:23:52 AM
Just received my Cyclops miner order and am really happy about it. Works great.

Classic!

Try harder, at least fake someone elses photos.
2308  Alternate cryptocurrencies / Mining (Altcoins) / Re: Swedish ASIC miner company kncminer.com on: April 28, 2014, 06:45:04 AM
BULLSHIT!!

keep it and demand they replace it with a fully functioning rig!

then you will at least have some spare pieces...

which you will no doubt need.

This, I wouldn't refuse delivery without a RMA you are just opening yourself up to a world of trouble.

2309  Bitcoin / Group buys / Re: [Special Group Buy - Spondoolies-Tech SP30 pre-order] Specs: 0.83$/GH + 0.46W/GH on: April 27, 2014, 11:41:22 PM
Even if I have been scammed with Knc, I have the feeling that what I lost , I will be compensated by Spondoolies products.



What happened? I thought you got a full refund?
2310  Bitcoin / Group buys / Re: GB for Gridseed 5 Chip (0.193BTC) & Blades (2.99BTC) on: April 27, 2014, 04:22:03 PM
that's a real good price, I wish I could have those for these price in EU!
You can the price for shipping will be slightly higher.

The first 50 Gridseed 5 chips will ship by April 30th.

The first 5 Blades will ship by or be active by April 29th

Can you give a rough idea on delivery to the UK?
USPS for (4) 5chips would be $59.99

PM sent. Hope its not too tricky Smiley
2311  Bitcoin / Hardware / Re: AntMiner S2 1TH/s Miner (1w/GH/s) on: April 27, 2014, 03:34:19 PM

Thats the nature of the beast these days and there is nothing we can do about it. ASIC manufacturers can make more money mining than they can selling their equipment...off bitmain topic, but wait for the KNC scrypt miners, KNC will mine with them until the LTC difficulty becomes so high, then offload them onto the customers with little to no hope of ROI...

They didn't do that with the Oct/Nov batches of Jupiters & Saturns. Why do you think they would with the scrypt ones?
2312  Bitcoin / Hardware / Re: AntMiner S2 1TH/s Miner (1w/GH/s) on: April 27, 2014, 09:44:49 AM
Continental had bought a bit of mining machine, no profit, vendor employees

Portugal gold residence depth analysis: five years to get permanent residency without language requirements _ NetEase Education



2313  Bitcoin / Group buys / Re: GB for Gridseed 5 Chip (0.193BTC) & Blades (2.99BTC) on: April 27, 2014, 09:35:52 AM
that's a real good price, I wish I could have those for these price in EU!
You can the price for shipping will be slightly higher.

The first 50 Gridseed 5 chips will ship by April 30th.

The first 5 Blades will ship by or be active by April 29th

Can you give a rough idea on delivery to the UK?
2314  Alternate cryptocurrencies / Mining (Altcoins) / Re: Swedish ASIC miner company kncminer.com on: April 27, 2014, 01:45:13 AM
I just really hope all the delusional people on here that are KNC fanboys remember this and cancel their Titan order(s).

Except you can't cancel a Titan
2315  Economy / Services / Re: [Lee group,Round 7]2750$ and 2650$ ! Sales promotion of dragon 1T miner on: April 26, 2014, 05:55:42 PM
it is good for you to be curious, biffa Smiley, i agree that you should not  make deal with any other account except pcfli, just use my email these days, peicaili@gmail.com and remember 1BNwtEPanWJ9VLdiJebtykQJgk3eEZFh52
is the only btc address i use for sales


Good to hear, and no offence to you. You as well as anyone know what scammers do out there.

Do you think there will be any movement on the pricing for this round? Now that cloudmining is cheaper than buying hardware?

As you know I'm a hardware buyer normally, but even I can't ignore the fact that pbmining is offering 0.0056  / GHs

That means 1TH with cloudmining at pbmining is 5.60BTC equivalent to $2353 with no electricity costs, no hosting and no import duties.

You are comparing real, in-hand hardware with a ponzi scheme that has no evidence of actual mining. Of course the ponzi looks cheaper, because in the end PB will get hacked and disappear.

How do you know its a Ponzi? Is there evidence of people not being paid? Its only recently dropped down lower than the cost of 1TH miners. I'm just curious. Actually willing to purchase some hash power there just to prove you wrong Smiley

I've purchased multiple machines from Lee already, I'm not advocating one over the other just curious (plus trying to get a better deal of course) Cheesy.
2316  Bitcoin / Group buys / Re: [Special Group Buy - Spondoolies-Tech SP30 pre-order] Specs: 0.83$/GH + 0.46W/GH on: April 26, 2014, 04:18:42 PM
281 Now
2317  Bitcoin / Group buys / Re: [Special Group Buy - Spondoolies-Tech SP30 pre-order] ***EASTER WEEK SALE*** on: April 26, 2014, 11:07:43 AM
Thank you spondoolies team for replying everywhere!

Your choice of 0.5w/ghs is fantastic.

I just cannot think of ending up with clones like happened with bit mine.

I hope everything you make will stay within Israel and not get outsourced from China?
The mechanics (enclosure, heat sinks), fans and PSUs are manufactured in China and shipped to Israel
The ASICs are manufactured by TSMC (GUC did the physical implementation) and shipped to Israel
Everything else is being manufactured and assembled in Flextronics Israel

So the pretty much the mainboard and components on the mainboard.
2318  Bitcoin / Group buys / Re: [GROUP BUY WORLDWIDE]1TH Bitmine - 2200 USD Shipping next day - worldwide on: April 26, 2014, 11:00:58 AM
Good so far, i will report back in ~ 3h and i will be able to give a 24hour average.

I might also try out some different 100cfm fans to lower noise levels, but only if soundproofing the room with acoustic foam mats wont work well.
Does anyone know the cfm of the model used?

I ordered 10mē of foam mats (like the stuff used in sound studios) and hope they will arive during next week. They werenīt expensive either, only 42$ for the lot.

Coolermaster Jetflo (non led) worked well for me on the Dragon I had.
My current go-to fan is the Zaward Golf G3 120mm 2000rpm fan, which pushes 100cfm.
I was just wondering what the stock fans where, but i cant open my unit up as i am not where it is at the moment.

Even without the information, i am pretty confident that 3 of these will be enough.

I looked at the Zaward golf G3 but the static pressure is too low, and they were more expensive. Plus they aren't 4pin PWM fans.

Check out the Jetflo
2319  Economy / Services / Re: [Lee group,Round 7]2750$ and 2650$ ! Sales promotion of dragon 1T miner on: April 26, 2014, 10:53:08 AM
it is good for you to be curious, biffa Smiley, i agree that you should not  make deal with any other account except pcfli, just use my email these days, peicaili@gmail.com and remember 1BNwtEPanWJ9VLdiJebtykQJgk3eEZFh52
is the only btc address i use for sales


Good to hear, and no offence to you. You as well as anyone know what scammers do out there.

Do you think there will be any movement on the pricing for this round? Now that cloudmining is cheaper than buying hardware?

As you know I'm a hardware buyer normally, but even I can't ignore the fact that pbmining is offering 0.0056  / GHs

That means 1TH with cloudmining at pbmining is 5.60BTC equivalent to $2353 with no electricity costs, no hosting and no import duties.
2320  Bitcoin / Group buys / Re: [GROUP BUY WORLDWIDE]1TH Bitmine - 2200 USD Shipping next day - worldwide on: April 26, 2014, 10:46:16 AM
Good so far, i will report back in ~ 3h and i will be able to give a 24hour average.

I might also try out some different 100cfm fans to lower noise levels, but only if soundproofing the room with acoustic foam mats wont work well.
Does anyone know the cfm of the model used?

I ordered 10mē of foam mats (like the stuff used in sound studios) and hope they will arive during next week. They werenīt expensive either, only 42$ for the lot.

Coolermaster Jetflo (non led) worked well for me on the Dragon I had.
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