mersi dar caut ceva ieftin ca oricum o sa fie one-time use pentru mine.
Daca as fi avut nevoie 24x7 as fi apelat cu incredere ca pare un produs bun.

Din pacate le-am dat pe ale mele cand mi-am vandut rig-ul acum ceva vreme si acum am nevoie de unul.
Cu sau fara alimentare suplimentara.

Daca sunteti din Bucuresti cu atat mai bine.

Two interesting links:
http://www.coindesk.com/data/bitcoin-mining-difficulty-time/
http://bitcoincharts.com/charts/mtgoxUSD#rg60zczsg2011-01-01zeg2011-12-31ztgSzm1g10zm2g25
From August 2011 when diff start decreasing, that was the final blow on BTC price

Nu cred ca e cineva care contesta ca intradevar minerul X sau Y a costat, una peste alta (cu taxe, tva, transport, etc.) undeva la 2 BTC/Th.
Si ce daca atat a costat?

Ca sa fie treaba treaba, posteaza dificultatea la fiecare schimbare, si atunci calculele vor fi mult mai rapide si mai simple.
De exemplu sa zicem ca incepi de astazi. Astazi dificultatea este 40007470271, si se estimeaza ca se va schimba "Adjust time:    After 792 Blocks, About 5.5 days"
Deci ai 5 zile jumate sa minezi la dificultatea asta:
0.01257  BTC/day x 5.5 zile = 0.069135 BTC

Sursa: https://bitcoinwisdom.com/bitcoin/difficulty

Daca incepi de azi si la fiecare retarget creste dificultatea cu:
- 1% => 2-24 – 3-9 (88 days)    42468 M    0.165    0.165    1.078
- 5% =>3-8 – 3-21 (100 days)    56294 M    0.1221    0.1221    1.053
- 10% => 4-2 – 4-14 (124 days)    94335 M    0.07119    0.07119    1.022
- 15% => 6-17 – 6-29 (200 days)    325 G    0.02018    0.02018    1.012
- 20% => aproape niciodata, nu arata mai departe de aprilie 2016

Am plecat de la premiza ca nu platesti curent, nu ai pool fee, nu a costat nimic echipamentul si celelalte acareturi de pe langa el...

E al treilea edit pe care-l fac si sper sa fie ultimul
Ce se intampla daca iei in calcul un consum de 1w/Gh?
Cam asta se intampla:
La o crestere de doar 1% la fiecare retarget (cea mai optimista varianta), consum de 1000W si DOAR 0.1$/Kw acel miner scoate un BTC in....sunteti gata?

6-30 – 7-13 (213 days)    46447 M    0.05523    0.05523    1.022

213 zile

Ceva in genul celor spuse de Btc_mogul, doar ca risc 300$, pe care imi permit sa-i pierd.
Cu toate astea vad ca e dificil sa gasesc pe cineva cu fonduri in MTGox.
Mai astept, poate poate.
Multumesc pentru recomandari totusi.

Salut,

E cineva in situatia de a avea fonduri blocate in MTGox si nu le poate retrage, sau nu vrea sa astepte 5-6 saptamani pentru un tranfer SEPA?
Ma intereseaza sa depun 300$ in MTGox dar nici eu nu vreau sa astept dupa wire transfer.
Daca sunteti din Bucuresti ne putem intalni, pot achita cash.
Sau daca aveti alta varianta va astept.

O zi buna.

ai pm

ai pm

Plata in RON, de preferat in Bucuresti, face 2 face dar se poate si prin transfer bancar.

Astept oferte.

Vanduta

@cl4ud1u ai PM

Am de vanzare o bucata bitburner:
Viteza e de 51-53Gh/s
Pret 7BTC
Locatie: Bucuresti

http://i.imgur.com/UqEZ71h.jpg


http://i.imgur.com/x9dI7F3.jpg

By instructing the fab I understand that this will be your obligation to do so, being specified in a contract of some sort.
You see, trust is very hard to earn and stuff like "we will do x and y" means nothing if it isn't clearly stated in some form of legal binding contract.
I am interested in this project, I think it's fair and good to the community to have access to cheap hardware in order to have a more diverse ecosystem. Right now the markups are huge because there is a huge demand for these  products, they are scarce and everyone, from Avalon to Bitfury, CoinCraft, CoinTerra, CoinWhatever has to make the choice of selling this chip at a higher price or mine for themselves (personally I would mine for myself - too much hassle) yet neither of them, so eager to "help the community" has come up front and said "we will make our chip public domain".

There are kickstarter projects that raised more than 2 million yet we buy custom made hardware because we are looking for the same thing: ROI in 4-5 weeks and a fairly fat profit 6-9 months down the road. Greed is natural. Fortunately, technology limits that.

Also you will only get one shot at this so you know... you have to make it count.

I will be watching this thread.

I still don't understand the options presented:
- 50% refund - this is clear
- 70% recovered plus 100% accesories and shipping costs "as a discount on a bitfury board order" - somehow clear, but
- keep your original order - original order means Bitburners XX or chosing nothing means that you still want the Bitburners XX? I'm confused
Also, from latest update from Burnin:
"After transfer of the database you can log on to their site and you will have three options:
1. You convert existing orders that have not been refunded yet to Bitfury product orders.
The 70% partial refund will be deducted from your final order price. (this is in contradiction with your option 2 description)
2. You choose to get the 50%, later hopefully 70% partial refund.
3. Keep your order.

What if i want my Bitburners order converted into Bitfury boards (i think it's option 2) and, on top of that, to buy a few more Bitfury in one single order made on your site?
Is that possible?

Thank you.

Updated price €670

Menig I sent you a PM
Later edit: Sale continues.

As burnin stated, customers may sell their orders if they desire.  You must provide your own Avalon chips.

Order: #694
6 x Complete BitBurner Module with attached heat-sink (#32220) Chips per board: 20 -- €749,70
1 x CAN-BUS Stacking cable (#44016) -- €9,52
Shipping:   €83,30 via Express (for shipping to Romania)
Order Total:   €842,52 (Includes €134.52 VAT)

---
Selling price is €700 (-17%)
If you are intrested you can PM me.

Update: 18.09.2013
This sell is no longer valid. I chose to do a refund to bitfury boards from asic-hardware.com