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New Products 2014 Asic Bitcoin Miner / 100gh/s 28nm Asic Bitcoin Miner Goods From China Wholesale

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US$ 1,800 - 3,000 MOQ: 1 Piece
Key Specifications
Get Latest Price
Place of Origin:
Guangdong, China
Brand Name:
ant minner
Model Number:
SH-ant minner 380G, SH-ant minner 380G
Contact Supplier Request Quote Chat Now
Shenzhen Shanhai Technology Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
ShenZhen
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Guangdong, China
Brand Name ant minner
Model Number SH-ant minner 380G, SH-ant minner 380G
Base Material PCB
Copper Thickness 1.6mm
Board Thickness 0.2mm
Min. Hole Size 0.1mm
Min. Line Width 0.2mm
Min. Line Spacing 0.1mm
Surface Finishing PCBA

Specifications

asic bitcoin miner
1.in stock
2.3 months warranty
3.whole sale price

new products 2014 asic bitcoin miner / 100gh/s 28nm asic bitcoin miner goods from china alibaba wholesale

asic bitcoin miner

 

 
Product Description

  

Specification:

 

new products 2014 asic bitcoin miner / 100gh/s 28nm asic bitcoin miner goods from china alibaba wholesale

 

chip specification

 A3255-Q48 

Standard Speed

 1.2-1.4 GH/s at a standard 0.9V, with 2.05W  pre GHs

Low power consumption rate 

 1 GH/s at 0.8V with 1.5W pre GHs.

Overclocking speed 

 1.5-1.6 GH/s at 1.0V with 2.5W pre GHs

Chip

 160pcs of Avalon 55nm asic 

Material of chassis

 Aluminium

Standard force 

 200GH/S

Single chip power

 1.3GH/S

Power

 950w

Two modules

 routing control + FPGA + 2 set of calculation module

 + heat sink, power supply + chassis

Two modules with power

 BTX - 650 sd module power supply

 

 

new products 2014 asic bitcoin miner / 100gh/s 28nm asic bitcoin miner goods from china alibaba wholesale

 

asic bitcoin miner

Technology Summary: 
   
1.TSMC 0.11- micron G process 
2.5 Metal Core Voltage: 1.2 V 
3.I/O Voltage: 3.3 V 
4.Core Frequency: 256+ MHz 
5.Number of Pads: 48 8 Data 40+1 Power 
6.Package Type: QFN48 -0.5 Pitch Packaged 
7.Chip Size: 7 mm x 7 mm Chip
8.Interface Data Pins (8 in total): Clock 
9.i Serial Data In [2] i Serial Data Out [2] o Serial Data Bypass [2] o Reserved [1]

 

Wafer

* TSMC TMEM91 Chip Size : X = 3.9760 ,Y = 4.0560 mm 
* Reticle Size : X/cell = 3 ,Y/cell = 3 
* Offset Value : X = -3.7668 ,Y = -2.2990 mm 
* Alignment Mark : (118.80,83.20),(-118.80,-83.20) 
* Alignment Mark Tolerant Distance : 1.6 mm 
* Notch Reserved Distance : 7.75 mm 
* Start Distance : 7.75 mm 
* Ring Edge : 3.0 mm 
* Photo Die Number: 4055

Power

- Chip power efficienty: 6.6W/GHs @ 1.15 V Module 
- power consumption: 149W @ 20GHs / 164W@ 22GHs 
- Machine power consumption: 595W @ 220V-AC / 620W @ 120V-AC

Comfirmed working PSU list

  • For 2,3 modulars machine
  • For 4 modulars machine

The PSU Spec

  • 155mm recommend, MAX: 170mm
  • For 3 module units: 650W, 48A 12V, at least. recommend for a 20% margin.
  • For 4 module units: 750W, 60A 12V, at least. recommend for a 20% margin.
  • Plugs:
    • 1X ATX 24PIN
    • 1X EPS 12V (8PIN)
    • 2X PCIE 12V (8PIN)

 

 

 

Our  package :

 

For more information :https://en.bitcoin.it/wiki/Main_Page

 

 

 

 

 

 

Our Services

 

Advantages of the Avalon2 mining machine chip:

 

1.The world's first developed, mature, stable  technology

2. Excellent performance;Official nominal speed, but almost everyone has used in overclocking

3.The cycle environmental protection concept: also for customers to save money, let you of the generation and value at the end.

The 2 generation of the 55nm chip will keep the same physical size as the 1 generation of 110nm chip. There are  only littile changes, 

because very small one can let them installed and tun on the original operation panel .

4.optimization technology: avalon has released the ongoing project code for MM (Miner Manager). This project has LM32 core and SHA256  

hardware acceleration technology. It is more than just A3255 Avalon2 generation, it can be used for any other currency optimized ASIC mining machine.

 

Superior raw materials: 4 layer Blue Gold - two times that of copper PCB, fully enclosed inductance, tantalum capacitor. High quality materials can not only increase the stability of mill work, 

prolong the working life of the mill, it can also not make limits on the electrical performance for those water cooling equipment overclocking players !

 

 

Warranty: 1 year free maintenance service (not including Avalon computing chips)

 

 
Company Information

  

 About us:

new products 2014 asic bitcoin miner / 100gh/s 28nm asic bitcoin miner goods from china alibaba wholesale

 new products 2014 asic bitcoin miner / 100gh/s 28nm asic bitcoin miner goods from china alibaba wholesale

 

 

Contact Us:

 

 

 

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Shenzhen Shanhai Technology Ltd.
Business Type
Trading Company
Year Established
2010
Factory Size
Below 1,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million
Contact Supplier Request Quote Chat Now

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