[CLOSED] BitFury chip distribution, 0.27BTC/chip (W41 October delivery)

klondike_bar

legendary

Activity: 2128

Merit: 1005

ASIC Wannabe

Quote from: darkfriend77 on September 12, 2013, 10:12:35 AM

Quote from: GandalfG on September 12, 2013, 09:39:42 AM

Quote from: shade88 on September 12, 2013, 09:30:22 AM

16 chips board from BitFury store only run at 25GHz though, while 16 chips board from burnin run at 40+ GHz at least.

With some experience and solder skill you can tune up "reference design" from shop up to 2.7Gh/s per chip. Or more using extra cooling and mod DC converter.

with just a pencil those 2 reference boards (with 2 dead chips and one half dead) that where hashing at under 20 GH each ... went to around 58 GH ...

and remeber the price for one h-board was at 350 € for the early october delivery ^^

speed:1652
noncerate[GH/s]:58.526 (1.829/chip)
hashrate[GH/s]:58.746

+1

these boards are actually quite interesting/strange to work with. I had a poor performance chip recently start working almost like new (went tfrom effective 0.4GH to 1.7GH). These boards can be modified for 40% gains with good airflow and some small heatsinks (~35Ghash) and annecdotal reports indicate that the chips can handle some heat and the converter presumably has even more headroom.

i would not be surprised if october h-boards were manufactured to run at 30GHash by default

zefir

donator

Activity: 919

Merit: 1000

Update: Offer closed

Time window for this offer closed, offer is not available any more.

My chips are on their way, to be delivered early next week, so I'll be able to re-ship ordered chips two weeks earlier than promised (W39).

Those who paid the down-payment before the deadline expired, please send the remainder to your personal address till Monday, September 23rd.

All other who missed the deadline: please do not send funds any more. Coins received late will be returned back to sending address.

Thanks for your interest and Good Luck.

RoadStress

legendary

Activity: 1904

Merit: 1007

Quote from: AdamKD on September 14, 2013, 12:30:02 PM

Shouldn't this be in group buy subforum? Huh

https://bitcointalk.org/index.php?board=137.0 ...

This isn't a group buy.

AdamKD

member

Activity: 98

Merit: 10

Shouldn't this be in group buy subforum? Huh

https://bitcointalk.org/index.php?board=137.0 ...

bobsag3

hero member

Activity: 546

Merit: 500

Owner, Minersource.net

Quote from: zefir on September 13, 2013, 12:32:14 PM

Quote from: bobsag3 on September 13, 2013, 11:48:26 AM

Quote from: zefir on September 13, 2013, 02:36:16 AM

Update: Order Processing & Order Deadline

With the updated prices and shipping dates confirmed, I started sending out order processing details to those interested so far. Orders become binding by paying the down-payment of 16 BTC per lot ordered.

With the estimated shipping date given by punin, this offer is available until September 19th.

Nothing from you yet, via either PM or email.

Really? I answered to anyone who sent an order to the email address given in the OP. Please double check that it was correctly sent and you received an auto-response confirming your request.

If you still have problems, please let me know over board PM.

I even quoted yourself in the PM. The email was from a while back, and I got what I assume was the automated message stating my inquiry was received.

zefir

donator

Activity: 919

Merit: 1000

Quote from: bobsag3 on September 13, 2013, 11:48:26 AM

Quote from: zefir on September 13, 2013, 02:36:16 AM

Update: Order Processing & Order Deadline

With the updated prices and shipping dates confirmed, I started sending out order processing details to those interested so far. Orders become binding by paying the down-payment of 16 BTC per lot ordered.

With the estimated shipping date given by punin, this offer is available until September 19th.

Nothing from you yet, via either PM or email.

Really? I answered to anyone who sent an order to the email address given in the OP. Please double check that it was correctly sent and you received an auto-response confirming your request.

If you still have problems, please let me know over board PM.

bobsag3

hero member

Activity: 546

Merit: 500

Owner, Minersource.net

Quote from: zefir on September 13, 2013, 02:36:16 AM

Update: Order Processing & Order Deadline

With the updated prices and shipping dates confirmed, I started sending out order processing details to those interested so far. Orders become binding by paying the down-payment of 16 BTC per lot ordered.

With the estimated shipping date given by punin, this offer is available until September 19th.

Nothing from you yet, via either PM or email.

itod

legendary

Activity: 1974

Merit: 1077

^ Will code for Bitcoins

Quote from: wallydz on September 13, 2013, 05:36:00 AM

Booked my lot ,

PS : Anyone know if burning is willing to make assembly for thos?

Burnin explicitly said he would not deal with customers directly ever again. His official distributor is asic-hardware.com which should be working soon. Even refunds of his Avalon orders must go through asic-hardware.com and not his site.

RoadStress

legendary

Activity: 1904

Merit: 1007

Quote from: wallydz on September 13, 2013, 05:36:00 AM

Booked my lot ,

PS : Anyone know if burning is willing to make assembly for thos?

Try asking cryptx too or marto74.

shapemaker

full member

Activity: 238

Merit: 100

I run Linux on my abacus.

Quote from: wallydz on September 13, 2013, 05:36:00 AM

Booked my lot ,

PS : Anyone know if burning is willing to make assembly for thos?

This is what burnin has said about his boards:

Quote

The Bitfury design i am working on is a 16 Chip board with the same form factor as the BitBurner.
I think it makes sense that i will sell boards including the chips now - no more group buys.

I've asked him about assembly, but haven't received an answer yet.

wallydz

newbie

Activity: 46

Merit: 0

Booked my lot ,

PS : Anyone know if burning is willing to make assembly for thos?

zefir

donator

Activity: 919

Merit: 1000

Update: Order Processing & Order Deadline

With the updated prices and shipping dates confirmed, I started sending out order processing details to those interested so far. Orders become binding by paying the down-payment of 16 BTC per lot ordered.

With the estimated shipping date given by punin, this offer is available until September 19th.

zefir

donator

Activity: 919

Merit: 1000

Quote from: vs3 on September 12, 2013, 01:44:28 PM

Zefir - where are you shipping the chips from? (which continent/country/province)

I'm trying to estimate the shipping costs and possible customs headaches, taxes, etc.

Shipping from Switzerland. As written in the OP, standard shipping is included, urgent will be charged 1 extra coin.

As for VAT: if you are within EU and do not need a commercial invoice, I can ship from Germany, which will be charged effective expenses for driving there (like 1.5 BTC today).

Quote from: gingernuts on September 12, 2013, 02:29:12 PM

@Zefir - Do you have any plans to do any smaller group buys at a bigger markup to cover your hassle?

No, you need to organize GB yourselves, since maintaining this lot size is the only way to make it handleable.

bobsag3

hero member

Activity: 546

Merit: 500

Owner, Minersource.net

I have a GB going for these Chips right now in the GB section

Gomeler

hero member

Activity: 697

Merit: 500

If someone is interested in a group buy for chips let me know and I could either 1) organize it or 2) be a part of it. I would be able to purchase ~60 chips myself.

gingernuts

member

Activity: 89

Merit: 10

@Zefir - Do you have any plans to do any smaller group buys at a bigger markup to cover your hassle?

vs3

hero member

Activity: 622

Merit: 500

Zefir - where are you shipping the chips from? (which continent/country/province)

I'm trying to estimate the shipping costs and possible customs headaches, taxes, etc.

darkfriend77

sr. member

Activity: 434

Merit: 265

Quote from: GandalfG on September 12, 2013, 09:39:42 AM

Quote from: shade88 on September 12, 2013, 09:30:22 AM

16 chips board from BitFury store only run at 25GHz though, while 16 chips board from burnin run at 40+ GHz at least.

With some experience and solder skill you can tune up "reference design" from shop up to 2.7Gh/s per chip. Or more using extra cooling and mod DC converter.

with just a pencil those 2 reference boards (with 2 dead chips and one half dead) that where hashing at under 20 GH each ... went to around 58 GH ...

and remeber the price for one h-board was at 350 € for the early october delivery ^^

Code:

1 aIfDSo 55 2.606 2.019 182 0
2 aIfDSo 55 1.790 2.029 125 0
3 aIfDSo 55 2.205 2.124 154 4
4 aIfDSo 55 1.861 1.998 130 7
5 aIfDSo 55 0.515 1.955 36 50
6 aIfDSo 55 2.176 2.019 152 1
7 aIfDSo 55 2.434 2.103 170 0
8 aIfDSo 55 1.632 1.712 114 1
9 aIfDSo 54 2.004 1.977 140 0
10 aIfDSo 55 2.047 2.082 143 1
11 aifdso 0 0.000 0.000 0 0
12 aIfDSo 55 1.961 1.924 137 8
13 aIfDSo 55 2.319 1.945 162 2
14 aIfDSo 56 1.875 2.167 131 7
15 aIfDSo 55 2.462 2.019 172 0
16 aIfDSo 55 2.147 2.135 150 1
17 aifdso 0 0.000 0.000 0 0
18 aIfDSo 55 1.861 1.860 130 0
19 aIfDSo 55 1.718 1.945 120 0
20 aIfDSo 55 1.561 1.659 109 5
21 aIfDSo 56 1.847 2.051 129 6
22 aIfDSo 55 1.632 1.839 114 0
23 aIfDSo 55 1.818 1.966 127 1
24 aIfDSo 55 1.732 1.892 121 0
25 aIfDSo 55 1.833 1.871 128 7
26 aIfDSo 55 2.047 1.892 143 0
27 aIfDSo 55 1.904 1.860 133 2
28 aIfDSo 55 2.047 1.871 143 4
29 aIfDSo 55 2.019 1.818 141 0
30 aIfDSo 56 2.248 2.072 157 7
31 aIfDSo 55 2.233 2.008 156 0
32 aIfDSo 55 1.990 1.934 139 0

speed:1652
noncerate[GH/s]:58.526 (1.829/chip)
hashrate[GH/s]:58.746
good:4088
errors:114
spi-errors:1
miso-errors:0
jobs:295 (record[GH/s]:58.082)
0: 825 30.036 30.208 2098 82 1 0
4: 827 28.490 28.538 1990 32 0 0

GandalfG

sr. member

Activity: 259

Merit: 250

Dig your freedom

Quote from: shade88 on September 12, 2013, 09:30:22 AM

16 chips board from BitFury store only run at 25GHz though, while 16 chips board from burnin run at 40+ GHz at least.

With some experience and solder skill you can tune up "reference design" from shop up to 2.7Gh/s per chip. Or more using extra cooling and mod DC converter.

shade88

member

Activity: 119

Merit: 10

16 chips board from BitFury store only run at 25GHz though, while 16 chips board from burnin run at 40+ GHz at least.

Topic: [CLOSED] BitFury chip distribution, 0.27BTC/chip (W41 October delivery) (Read 10723 times)