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1  Economy / Computer hardware / [WTS] A2 ASIC chips. 10$/pc on: July 17, 2015, 01:56:44 PM
Hello,

Selling A2 ASIC chips.

Perfect for DIY hobby miner or for broken chips replacement.

Up to 10 pcs - 12$/pc
More than 100 pcs - 10$/pc
Over 1k - negotiable price

I accept BTC, PayPal, Alipay

To order: contact@hashbuster.com


2  Local / Барахолка / [ПОКУПАЮ] Сломанные майнеры на чипах bitfury on: December 12, 2013, 04:12:21 PM
Покупаем сломанные майнеры на чипах bitfury или чипы отдельно.
Цена определяется за каждый рабочий чип.

Подробности в ПМ или contact@hashbuster.com
3  Economy / Computer hardware / [WTB] Broken bitfury miners or bitfury ASICS on: December 12, 2013, 04:03:41 PM
Greetings!

Buying broken miners based on bitfury asics. We pay per each working asic. So you can send us populated PCB or just unsoldered asics.
Price is discussed individually.

For more information PM or email: contact@hashbuster.com
4  Local / Барахолка / [Продажа][в наличии] HashBuster ASIC майнеры - 0.4btc on: October 01, 2013, 01:28:12 PM
Информация по продажам перемещена сюда.
5  Local / Барахолка / [Предзаказ] HashBuster Giga 120/80/40 Ghash on: September 20, 2013, 12:00:08 AM
Здравствуйте,

Мы начинаем предзаказ на новый 48-чиповый (также есть версии 32 и 16 чипов) майнер HashBuster Giga.

Основные характеристики:

  • От 120Гх/с на одну плату
  • Возможность подключения дополнительных вычислительных модулей
  • Несколько вариантов - 48, 32 и 16 чипов. На платах с количеством чипов менее 48, часть чипов не запаивается
  • Полностью независимое устройство. Может работать без подключения к компьютеру, управление происходит через веб интерфейс
  • Цифровая регулировка напряжения на группу из 8 чипов
  • Внешний регулируемый источник тактовой частоты чипов. Возможна регулировка через веб интерфейс
  • USB коннектор для подключения к компьютеру
  • USB хост коннектор для 3G модемов
  • Автоматичское обновление прошивки




Стоимость:
48 чипов: 16BTC
32 чипа: 12BTC
16 чипов: 8BTC
0 чипов: 4BTC (плата без чипов под самостоятельную распайку или вы присылаете свои чипы нам перед изготовлением)

Ориентировочное начало производства - конец октября.

При формировании цены учитывалась текущая рыночная цена чипов bitfury, которые будут закупаться ближе к началу производства. В случае изменения цены на чипы стоимость будет проиндексирована и произведен либо частичный возврат, либо допаяно больше чипов, в случае если заказана не полностью распаянная плата.

Организация предзаказов происходит через групповые заявки по 20 шт.
После сбора 20 заявок организатор групповой покупки перечисляет собранные средства нам и мы добавляем партию в очередь на производство.

Список групповых покупок:
https://forum.btcsec.com/index.php?/topic/2344-group-buy-kollektivnyi-sbor-dlia-pokupki-hashbuster-giga-120-gh-80-gh-40-gh/#entry47343
https://bitcointalk.org/index.php?topic=299359.0

С вопросами или с желанием организации груповой покупки в ПМ или contact@hashbuster.com

Примечание: Для ускорения выхода продукта на рынок часть из заявленных функций может быть добалена в обновлениях прошивки после поставки устройства. Возможно незначительное изменение характеристик устройства. Поскольку полученные средства идут на организацию производства и закупку компонентов после подтверждения груповой покупки возврат средств невозможен.
6  Economy / Computer hardware / [Sell][in stock] HashBuster ASIC Miners on: September 13, 2013, 04:21:49 PM
Greetings!

HashBuster team glad to announce HashBuster ASIC miners available for immediate order and delivery.

HashBuster Alpha miner based on 72 avalon2 chips.

  • 75+ Ghash/s standard speed.
  • Master modules cam run without PC connection.
  • Slave module can be connected directly to any PC or master module via USB cable.
  • Adjustable digital VRM for easy OC.
  • Built in thermal sensor.
  • Overheating protection.
  • Thermally enhanced PCB.
  • 2 FAN connectors.
  • Power bad LED indicator.
  • RGB LED status indicator.
  • Comes with heatsink installed.

Master module:
  • ARM CPU Module.
  • 100Mb/s Ethernet connectivity.
  • Fully Featured Debian Linux.
  • 2 USB Host Connectors for slave modules connection or any usb devices like wifi dongle or usb pendrive.
  • Up to 7 slave modules can be controlled by master module via USB hub.


Slave module:
  • Can be connected directly to any PC or master module via USB cable.


Package includes:
  • Assembled miner PCB with heatsink installed

Please note that miner comes with no fan, PSU and casing.

Software:
Master devices does need any additional software to run. Miner settings can be edited by connecting to the device by SSH or web interface.
Slave modules requires modified cgminer to run.

Product usage notes:
Alpha miner requires ATX PSU with 2 6pin power connectors.
If you are using standalone ATX PSU please make sure that some base load is applied to 5V line. It can be done by connecting an old CD/HDD to molex connector.
Failure to provide base load on 5V line may lead to high voltage spikes that can break miner and wont be covered by the warranty.
Miner must be cooled with a fan. Failure to provide adequate cooling may lead to miner damage.
5% mining speed variance is allowed. But mostly speed is a little higher than 75gh.

Code:
--------------------------------------------------------------------------------
 [P]ool management [S]ettings [D]isplay options [Q]uit
 HBA 0: 2425MHz 99% 0C | 76.59G/76.28Gh/s | A:138304 R:640 HW:1888 WU:1051.1/m
 HBA 1: 2425MHz 99% 0C | 77.28G/76.73Gh/s | A:148352 R:384 HW:1702 WU:1058.8/m
 HBA 2: 2425MHz 99% 0C | 79.57G/77.23Gh/s | A:144768 R: 64 HW:2671 WU:1058.3/m
 HBA 3: 2425MHz 99% 0C | 72.86G/76.82Gh/s | A:135552 R:512 HW:1917 WU:1058.4/m
--------------------------------------------------------------------------------

Delivery:
  • We ship international orders on Monday and Friday. Domestic shipments within Ukraine are processed within 2 business days after the order
  • DHL worldwide delivery 0.15btc
  • Ukraine delivery free of charge

Price:
1 pcs   1.25BTC
2+ pcs 1.15BTC
5+ pcs 1.00BTC

For master module please add 0.12btc.

More details via PM or email: contact@hashbuster.com

To order: contact@hashbuster.com





Obsolete products:
HashBuster Micro miner based on 9 bitfury chips.

  • 75+ Ghash/s standard speed.
  • Master modules cam run without PC connection.
  • Slave module can be connected directly to any PC or master module via USB cable.
  • Adjustable digital VRM for easy OC.
  • Built in thermal sensor.
  • Overheating protection.
  • Thermally enhanced PCB.
  • 2 FAN connectors.
  • Power bad LED indicator.
  • RGB LED status indicator.
  • Comes with heatsink.



Package includes:
  • Assembled miner PCB
  • Power connector
  • USB cable

Please note that miner comes with no fan, heatsink and casing.

Software:
Devices are officially supported by the latest bfgminer. Many thanks to Luke Dashjr!
To compile and run:
Code:
git clone https://github.com/luke-jr/bfgminer
cd bfgminer
./autogen.sh
./configure --enable-hashbusterusb
make
./bfgminer -o mining.eligius.st:3334 -O x

Product usage notes:
Micro miner requires 12V 4A+ PSU. AC/DC adapter with 5.5x2.5mm connector or ATX PSU can be used for powering the device.
If you are using standalone ATX PSU please make sure that some base load is applied to 5V line. It can be done by connecting an old CD/HDD to molex connector.
Failure to provide base load on 5V line may lead to high voltage spikes that can break miner and wont be covered by the warranty.
We recommend to install heatsink on the back side of the board. Using the fan is a mandatory.

Overclocking and voltage control:
Micro miner has digital VRM for convenient overclocking and voltage control. By default it use 0.87V and can be adjusted within 0.6-0.87 range.
To access voltage range up to 1.1V unique unlock code must be applied. Please note that using the unlock code voids device warranty.

Delivery:
  • We ship international orders on Monday and Friday. Domestic shipments within Ukraine are processed within 2 business days after the order
  • EMS worldwide delivery 0.06BTC for up to 3pcs. DHL worldwide delivery 0.12 for up to 3pcs. Over 3pcs additional shipping fee will be applied
  • Ukraine delivery free of charge

Price:
Out of Stock
1+ pcs   1.0BTC
10+ pcs 0.9BTC
20+ pcs 0.8BTC

PCBs without soldered ASIC chip: 0.15BTC (accessories are not included)

More details via PM or email: contact@hashbuster.com

To order: contact@hashbuster.com









HashBuster Nano miner based on one bitfury chip.
  • 2.5+ Ghash/s speed. In most situations (no overheating and good power supply) it produce 2.5-2.9 Ghash/s.
  • No control unit required (like raspberry pi). Can be connected directly to any PC via USB cable.
  • Bootloader based firmware for easy update.
  • Adjustable voltage regulator for easy OC.
  • Optional thermal sensor.
  • FAN connector.
  • Adjustable fan speed via cgminer or automatic adjustment if thermal sensor is installed.
  • Wide range of operating voltage (5v to 15v). Optimal is 12v.
  • Power bad LED indicator.
  • RGB LED status indicator.
  • Optional cascading.
  • Mounting holes for easy stacking.
  • Enforced USB outlet.

Software:
Devices are officially supported by bfgminer. Many thanks to Luke Dashjr!

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