BITMAIN ANTMINER A3 (815 GH/s) WITH POWER SUPPLY & POWER CORD-Ready for Mining

Description

BITMAIN ANTMINER A3 (815 GH/s) INCLUDES POWER SUPPLY & POWER CORD
DESCRIPTION:
The Bitmain Antminer A3 has a Hashing Power of 815 GH/s on the Blake algorithm (2b) on the Sia (SC),
SiaClassic, SiaPrime, Hyperspace Miner
and the Blake algorithm (14r) on the Decred (DCR).
PRODUCT INFO:
The A3 miner uses two fans in the front and rear, with three hash boards embodied in its aluminum frame to better support and protect the hash boards while dissipating the heat.
There are three hash boards in A3. Each hash board has three PCIE 6-pin connectors and cables to connect to the control board.  The miner’s front has a IP Report button, Ethernet connector, Reset button, fault and normal light indicators (there is an Antminer A3 logo and a QC label). The front fan gets intake air. The rear fan produces exhaust air.
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A3 PRODUCT SPECS:
Hash rate
815 G
Frequency
600 M
Fan
2 fans @ 12 V and 2.4 A
Fan speed
Front: 6000 rpm, rear: 6000 rpm
Operating temperature
5 - 35°C
Surrounding humidity
≤65%
Noise
76 dB
No. of PCIE connectors
10
No. of hash board
3
No. of chips
180 in total
PCB temperature
85°C
Power consumption
1275 + 7%
Efficiency
1.56 J/GH + 7%
Voltage
11.6 - 13 V
Weight
4.2 KG
Dimensions
321 x 125 x 208 mm
Packing weight
4.90 KG
Packing dimensions
435 x 215 x 325 mm
BITMAIN ANTMINER POWER SUPPLY (APW3++)
Please read carefully
*The APW3++ can deliver a maximum power of only 1200W if it is connected to a 110V mains power supply. To obtain the rated power of 1600W, the APW3++ must be connected to a 220-240V mains power supply. Please check the mains power supply that is the standard in your region before ordering.
*For the S9 or T9, it needs 220V power source (or you can run two APW3++ power supplies on 110v. Please do not connect two power supply on a Hash board. You can use a power supply with two hash board, the other with the rest of the hash board and control board. )
Specifications:
Gross Weight: 2.1kg
Package size:
32.7*16.8*12.6cm
Output
*DC Voltage:12.15V
*Rated Current(220V input): 133A
*Rated Current(110V input): 100A
*Rated Power(220V input): 1600W
*Rated Power(110V input): 1200W
*Ripple & Noise: <1%
*Voltage Regulation: <2%
*Source Regulation: <1%
*Load Regulation: <1%
*Setup, Rise Time: <2s
*Power off Protection Trip Time: >9mS
*Interface Type: 5 pairs of 6 pin PCI-E connectors (i.e. 10 connectors)
*Noise Level: <43db
Input:
*Voltage Range: 100-240V AC
*Starting Voltage: 95-105V AC
*Frequency Range: 47-63Hz
*Power Factor: >0.95 (full load)
*Leakage Current: <1.5mA (220v 50Hz)
Protection
1.  Low-voltage Input:80-89V AC
2. Output Short Circuit: Yes
3. Output Overcurrent:134-185A Max.
4. Overheat Protection: Yes
Environment Conditions
1. Operating Humidity: 20% - 90% relative humidity (non-condensing)
2. The best temperature of this item to work is 15-50
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Dimensions:
220mm*108mm*62mm
Cooling
Fan-Forced-air cooling
Package includes:
1 Bitmain Antminer A3 815 GH/s
1 APW3 PSU for Antminer A3,D3, S9, S7, L3. (Uses 220V)
1 220V PSU Heavy Duty Cord (8FT) for Antminer PSU