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21  Bitcoin / Hardware / i got PSU: What I miss now??? on: August 19, 2016, 11:20:37 AM
this is the PSU
http://www.ebay.it/itm/IBM-Bladecenter-H-Power-Supply-2880W-39Y7409-39Y7408-Hot-Swap-Fans-Included-/401173196797?hash=item5d67c92ffd:g:6fcAAOSwHoFXthQr
an IBM Bladecenter H Power Supply, 2880W.

i want to use it with S7/S9

but now i need adapter to split in PCI-E 6 pin cables, and cables too?
what kind of adapter I have to buy???
and where can I buy it???
22  Alternate cryptocurrencies / Altcoin Discussion / no intresting Alt Coin new project round the corner???? on: August 14, 2016, 06:38:34 PM
no big new project on the horizon?
Nothing new projects like ETH or BTS Huh
... Or even better type BTC ??

 Cool Cool Cool Cool Cool Cool
23  Economy / Speculation / 232 days before bitcoin block reward halving on: December 03, 2015, 08:48:26 AM
what could happen after this date?
bitcoin will fall down and the ecosystem will die because miner reward will be halved... and the blockchain will die?
or the bitcoin price will rise, because bitcoin will be more rare?

bitcoin halving count down:
http://www.bitcoinblockhalf.com/
24  Economy / Trading Discussion / Bitcoin intraday history data on: November 14, 2015, 08:08:39 PM
Hi.
i need bitcoin intraday history data.
i already checked quandl service.
But all historical data, are just daily.
where i can find it?
i know tradingview have a lot of intraday data, but i can't export it...
any suggestion?
thank you!
25  Economy / Speculation / Next Level bitcoin price... on: November 04, 2015, 12:06:26 PM
i think 660$ area...
jun 2014 area...

what do you think???
26  Bitcoin / Development & Technical Discussion / converting 52bit private keys to Base58 format on: October 31, 2015, 08:12:04 PM
Hi.
i need to convert my bitcoin private key from 51bit standard to 52bit Base58 standard.
from mi qt-wallet i get 52bit private key format with command "dumpprivkey bitcoinaddress"
this 52bit PK start with L or K
and now.. how to convert it to 51 bit Base58 format, who start with 5?

for example this is a 51 bit PK:
Lerwgnsfdlkgh45h745lhgshvelakmr6l4j5l74j5lyelsdnfgeD
this is a base58 PK
5werkòljhyewnbasdARTGSvgsLFgjAERgjaSRGjeRk134t5yawg

this are fake PK.. of course!

many thanx!
27  Alternate cryptocurrencies / Mining (Altcoins) / R7 360, R7 260 or 750Ti? on: September 29, 2015, 07:59:45 PM
no one is using this GPUs for mining?
who is the winner?
here some specs:

Gpu

750 Ti
GPU brand   Nvidia
GPU name   GM107
Market   Desktop
Clock speed   1,020 MHz
Turbo clock speed   1,085 MHz
Is dual GPU   No
Reference card   None
Raw Performance

Shading units   640
Texture mapping units   40
Render output processors   16
SMX units   5
Pixel rate   16.32 GPixel/s
Texture rate   82.64 GTexel/s
Floating-point performance   1,728 GFLOPS
Memory

Memory clock speed   1,502 MHz
Effective memory clock speed   5,400 MHz
Memory bus   128 bit
Memory   2,048 MB
Memory type   GDDR5
Memory bandwidth   86.4 GB/s

R7 360
Gpu

GPU brand   AMD
GPU name   Tobago
Market   Desktop
Clock speed   1,000 MHz
Turbo clock speed   1,050 MHz
Is dual GPU   No
Reference card   None
Raw Performance

Shading units   768
Texture mapping units   48
Render output processors   16
Compute units   12
Pixel rate   16 GPixel/s
Texture rate   48 GTexel/s
Floating-point performance   1,536 GFLOPS
Memory

Memory clock speed   1,625 MHz
Effective memory clock speed   6,500 MHz
Memory bus   128 bit
Memory   2,048 MB
Memory type   GDDR5
Noise And Power

TDP   100W

R7 260
Gpu

GPU brand   AMD
GPU name   Bonaire
Market   Desktop
Clock speed   1,100 MHz
Is dual GPU   No
Reference card   None
Raw Performance

Shading units   896
Texture mapping units   56
Render output processors   16
Compute units   14
Pixel rate   17.6 GPixel/s
Texture rate   61.6 GTexel/s
Floating-point performance   1,971 GFLOPS
Memory

Memory clock speed   1,625 MHz
Effective memory clock speed   6,500 MHz
Memory bus   128 bit
Memory   2,048 MB
Memory type   GDDR5
Memory bandwidth   104 GB/s
Noise And Power

TDP   115W
28  Alternate cryptocurrencies / Announcements (Altcoins) / [BCY] Problem to redeem BitCrystals [Spell of Genesis] purchased in IPO on: September 10, 2015, 05:55:16 AM
this is the second day that i could trade BCY, but i can't because until now i have not received the coins purchased in ipo...
i have received the mail with personal code and i fill the FORM with all my data.
But until now no BCY on my counterparty wallet.

who can help me?
other people have had this problem?

this is very frustrating!
29  Alternate cryptocurrencies / Pools (Altcoins) / eth.nanopool.org or ethereumpool.co: who is better on: August 23, 2015, 06:11:58 PM
Today 23 AUG at 06:11:58 PM,
http://eth.nanopool.org/ have 96779.20 MHash and 330 miners
http://ethereumpool.co/ have 9910 MHash and 130 miners...

let's go to talk about the best pool for ETH.
who have the best reward for MHash?
who is more stable?

write down your opinions

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