[ANN] Twinfury USB miner - page 6. | Bitcointalksearch.org

cryptobal

newbie

Activity: 16

Merit: 0

Look man, don't make me feel ~~like a pervert~~ uncomfortable...
I am not asking for warranty, receipts nor taxes

I just want 2 units shipped to germany,
payed per bank transfer in euros.
http://i3.kym-cdn.com/photos/images/newsfeed/000/264/241/9e9.gif

Quote from: cryptobal on December 06, 2013, 02:29:47 AM

(I HOPE) This is 100% German Craftmanship. Which is nice for something running 24/7 related with MONEY, and UPTIME (difficulty).

This is "made in Germany" right?

aauer1

member

Activity: 110

Merit: 10

Some news for you guys. The first 20 units are already sold and I decided to keep the price for the moment fixed at 290 EUR per unit.

I will also keep on testing my units to fill up the stock. Thanks for buying the first units.

cryptobal

newbie

Activity: 16

Merit: 0

I can do a german Banküberweisung right now.

Quote from: aauer1 on December 06, 2013, 12:04:46 PM

Sorry, but we are only able to accept Bitcoin at the moment. You can get some BTC at localbitcoins.com or bitcoin.de.

bitcoin.de is kind off xenophobic...
https://sites.google.com/site/lagarwerks/home/bitcoinDE.PNG

aauer1

member

Activity: 110

Merit: 10

Quote from: cryptobal on December 06, 2013, 11:50:38 AM

Quote from: aauer1 on December 06, 2013, 11:46:38 AM

There are again units in stock. I cancelled some fake orders. I will update the stock status when I have new units ready.

Can I please buy with bank transfer or paypal? (from Germany)
website only shows bitcoin as an option

Sorry, but we are only able to accept Bitcoin at the moment. You can get some BTC at localbitcoins.com or bitcoin.de.

cryptobal

newbie

Activity: 16

Merit: 0

Quote from: aauer1 on December 06, 2013, 11:46:38 AM

There are again units in stock. I cancelled some fake orders. I will update the stock status when I have new units ready.

Can I please buy with bank transfer or paypal? (from Germany)
website only shows bitcoin as an option

aauer1

member

Activity: 110

Merit: 10

Sorry guys. Was a bit late with my online shop. There are again units in stock. I cancelled some fake orders. I will update the stock status when I have new units ready.

cryptobal

newbie

Activity: 16

Merit: 0

Out of stock

damn!

jn77

newbie

Activity: 13

Merit: 0

Amazing, ordered and already have a tracking number. This is how everyone should operate.

aauer1

member

Activity: 110

Merit: 10

Hi fellow miner,
the first 20 units can be purchased from our online shop at http://minecoin.net. We also put a very small how to on it to get you started with the miner.

Atomar

sr. member

Activity: 280

Merit: 250

Good ponits and 100% agree !!

Looking forward to test this puppies and make some BTC Grin

cryptobal

newbie

Activity: 16

Merit: 0

Quote from: bitterdog on December 06, 2013, 12:16:58 AM

$90 - this is a GENEROUS calculation.

Generous and bitter dog:

Don´t go the "it is not fair" route,
If we were living in a fair society we would not need any bitcoins whatsoever...

1)
A guy in poland managed to get a nice working "Bi•Fury " and sold his first (prototype) batch here for 180€.
Straightaway he realised that it was VERY cheap,
got greedy (OK for me!)
and started selling in his website (http://store.bitcoin.org.pl) for 449 $
and here for half a BTC (https://bitcointalk.org/index.php?topic=342450.0;all)
he has not changed the price, therefore I suppose it is selling well.

And thanks to pumping by the mainstream media there is very stupid sheeple out there buying in fruitless prices:

like 893€
http://www.ebay.de/itm/Bi-Fury-USB-Bitcoin-ASIC-Miner-mit-ueber-wahnsinnigen-5-GH-s-Sofort-Lieferung-/251395314018

like 1000€
http://www.ebay.de/itm/Bi-Fury-USB-Bitcoin-ASIC-Miner-mit-ueber-wahnsinnigen-5-GH-s-Sofort-Lieferung-/251395338753

2)
(I HOPE) This is 100% German Craftmanship. Which is nice for something running 24/7 related with MONEY, and UPTIME (difficulty).

You can find here enough information to do a working TwoFury by yourself:
https://bitcointalksearch.org/topic/ann-bitfury-is-looking-for-alpha-testers-of-first-chips-free-money-here-228677
And maybe instead of using those for mining yourself, you decide to sell them...

If you happen to get a nice working "2-Fury "
which is not hand-soldered in Vietnam but
with e-shop and shipping form inside europe,
I would be very happy to buy it from you at your aforementioned prices.

3)
It is not a secret that many neighbours here buy miners in groupbuys to flip it in ebay for double the price. (OK for me!)

bitterdog

hero member

Activity: 728

Merit: 503

dApps Development Automation Platform

Over $300 a unit is a little high don't you think?

2 bitfury chips = $60
1 thumb board = $20
1 heat sink = $10
------------------------------
$90 - this is a GENEROUS calculation.

lets say 50% markup for orders of 500+ = $135
lets say 65% markup for orders of 250 - 499 = $148.50
lets say 75% markup for orders of 100-249 = $157.50

I wouldn't even sell to anyone as the manufacturer less then 100 units. if they want 1 unit get a group buy going

cryptobal

newbie

Activity: 16

Merit: 0

Quote from: aauer1 on December 05, 2013, 04:12:59 PM

The bad news is that during my unit tests I have seen that there are some units which do not perform as expected. Instead of 4.5 - 5 GH/s, they reach only 3 - 3.5 GH/s.

Hallo Andreas:

just do like a Phenom II X3: 1 dead core

that means for this market you have another product in a lower price range
which fits my needs
I will buy 2 "less performing" units for half the price!!! Cool

Quote from: aauer1 on November 24, 2013, 04:18:46 PM

Price:
The price is specified in Euro but payment is accepted only in BTC.

We start with 290 Euro/unit at the beginning

*Can I buy from Germany in €? (Paypal/Überweisung?)

*Could you please sell also single bitfury chips?
*Where/how do you get yout asics?

kano

legendary

Activity: 4592

Merit: 1851

Linux since 1997 RedHat 4

4GH/s over the next 100 days will make ~0.1 BTC ... at 25% diff change each diff
That's of course assuming none of HashFast, CoinTerra or KnC's next batch come out ...

Lower than 4GH/s will ... make less ...

Meanwhile ... https://bitcointalksearch.org/topic/optimal-firmwarehardware-design-for-mining-with-cgminer-294499

Edit: 2 chips < 4GH/s that's odd - I've not seen that on any of the BitFury hardware we have.

Edit: oops that had an extra 0 Tongue

corrected to ~0.1 BTC

Zillions

full member

Activity: 158

Merit: 100

Just bin them by performance and price em 10% off and you'll get some coins wile you'll test em Grin

aauer1

member

Activity: 110

Merit: 10

Hi.

I have some good news and some bad news. Good news is that I have some units ready for shipping. So, the online shop will open tomorrow. Everyone who registered on the site will get an email notification, when the first units are for sale.
The bad news is that during my unit tests I have seen that there are some units which do not perform as expected. Instead of 4.5 - 5 GH/s, they reach only 3 - 3.5 GH/s. I know that the Bitfury chips have same performance variations. But I didn't expect this number of bad performing units.
This is why I'm considering to raise the price per unit a bit to get the development costs back with fewer sellable units. I know that this is really bad news for you and I'm really sorry for it.

This is also why I will make a compromise. I won't raise the price for the very first units which are going to be sold at the online shop tomorrow.

Atomar

sr. member

Activity: 280

Merit: 250

Yes! They will go FAST ! Buy ASAP !!

Trongersoll

hero member

Activity: 490

Merit: 501

I hope people realize that these will sell out almost immediately.

aauer1

member

Activity: 110

Merit: 10

The USB hub I bought (Anker USpeed USB 3.0 Hub) is working well with the Twinfury. I can fit 3 Twinfurys into it (the other ports are not accessible). I'm using the hub with an embedded Linux board (similar to the RasPi). But I don't know if the hub works with the RasPi, too. Haven't tried it, yet.

aauer1

member

Activity: 110

Merit: 10

My Twinfurys are working stable without active cooling. The heatsink gets hot (about 60-70°C) but that's ok I guess. Temperature range for ASICs is usually 0 - 85°C (consumer range I guess).

Topic: [ANN] Twinfury USB miner - page 6. (Read 30177 times)