Bitmain Antminer DR3 7.8th Blake256r14 Asic for DCR Coin mining

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Bitmain Antminer DR3 7.8th Blake256r14 Asic for DCR Coin mining
Features Gallery Product Description Request A Quote
Algorithm: Blake256R14
Power Consumption: 1410w±10%
Hashrate: 7.8TH
Encryption: Yes
Products Status: Stock, Used, New
Rating Power: > 1000W
Material: Metal
High Light:

7.8th Blake256r14 Asic


Bitmain Antminer DR3 Blake256r14 Asic


DCR Coin Blake256r14 Asic

Basic Infomation
Place of Origin: ChinaSichuan,China
Brand Name: Bitmain
Certification: ce
Model Number: Bitmain Antminer DR3 7.8th
Payment & Shipping Terms
Delivery Time: 3-7 working days
Payment Terms: USDT, T/T, Bank Transfer
Supply Ability: 100 PIECES/DAY
Product Description

Bitmain Antminer DR3 7.8th 7.8th/s DCR Decred mining machine Asic DCR Coin Miner


Product Name
Bitmain Antminer DR3 7.8th
Power Consumption


Release September 2018
Top Coin Decred
Size 130 x 187 x 293mm
Weight 4200g
Noise level 76db
Fan(s) 2
Power 1410W
Voltage 12V
Interface Ethernet
Temperature 5 - 40 °C
Humidity 5 - 95 %


Bitmain Antminer DR3 is another Decred miner that uses the Blake256R14 algorithm. It comes with a maximum power consumption of 1410W with a hash rate of 7.8 Th/s. An efficiency of 0.181 j/Gh is what you get out of this miner. The miner is a product of the trusted Bitmain Company and was released in September 2018. Decred is the most profitable coin, followed closely by HyperCash. The other two coins mined by this equipment include Mining Rig Rentals and NiceHash.


Humidity and Temperature backdrop

You get a manufacturer’s recommended setting for both humidity and temperature. The minimum set humidity for this miner is 5 percent, while the maximum is 95 percent. In terms of preferred temperature, the minimum is 5 degrees centigrade, while 45 degrees centigrade is the maximum. The miner comes with two fans to help with cooling.


Noise and sound capabilities

With a measured sound level of 76 decibels, it makes this miner a favorite for home-based miners. The noise level won’t warrant any noise complaints from neighbors. For those that want to mine using several of these miners, the sound level is environmentally friendly. Even in an industrial setting, the noise is subtle and harmless.


The Profitability of Bitmain Antminer DR3

Miners want a product that offers a tangible payback period; this one does not offer such features. The profit ratio is -70 percent, with an annual return percentage of -184 percent. With today’s market conditions, the return per day is estimated at -$2. Miners should be aware that profitability is affected by electricity costs and market conditions. Once the market favors Decred, the miner is highly profitable.



Bitmain Antminer DR3 7.8th Blake256r14 Asic for DCR Coin mining 0Bitmain Antminer DR3 7.8th Blake256r14 Asic for DCR Coin mining 1


How about the Warranty?

A.180 days warranty for new machine.If it is within the warranty period, the original factory of the miners will be responsible for it. If it is out of warranty, we will provide paid maintenance service


B.For used miners,we will send testing video with SN code before shipment to make sure every miner is in a good state. And we will provide paid maintenance service after that.

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