Bitmain Antminer DR3

Electricity cost: /KWh
Bitmain Antminer DR3 Image

Top Coin Profitability Chart


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. 

About Bitmain Antminer DR3 Features and Highlights

It weighs 4.2 Kgs, and the size of the miner is 130*187*293mm. The miner uses the Ethernet interface and is ASIC supported. Miners can go about their business and monitor the performance while away. With 4 highly profitable coins to mine, the DR3 Antminer is one of the sort after units. RedBag technologies are the official distributor of this miner. The mining pools associated with this unit include CoinMine, F2Pool, Luxor, and Poolin. 

For those interested in buying the miner, you can get it directly from the manufacturer. You can also purchase it online from trusted stores and vendors.

Algorythm of the DR3 Bitmain Antminer

Blake256R14 is the algorithm used for mining Decred coins. What makes this algorithm great is that it helps to create a high hash rate. The algorithm also tries to lower power consumption thanks to the logic used to solve problems. Bitmain fails to mention the chip’s name behind this unit. What we get is the number of chipboards and chip count. The miner comes with three chipboards and 162 chip count. 

Efficiency of the DR3 Antminer

0.181j/Gh is the efficiency that is produced by this miner. And this is a high efficiency that allows miners to get an even higher hash rate. Miners should note that the power consumption of this miner is lower than most units. The manufacturer wants to low the cost of mining by having an energy-efficient miner. What separates this Decred miner from the rest is the high hash rate and the low power consumption.

Hash rate of the Bitmain Antminer DR3

7.8 Th/s is the hash rate you get from this miner, the more blocks the unit mines. This hash rate increases the miner’s ability to solve the block reward puzzle. The speed at which the miner arrives at this hash rate increases the chances of mining Crypto. And this is the whole idea behind Crypto mining. With a high hash rate, it means that the system is secure from the 51 percent attack. Thanks to a high hash rate, it takes around 10 minutes to mine a Crypto block.

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. 

Warranty of the Bitmain Antminer DR3

Some stores offer a warranty of up to two years for this specific model. The product is no longer available on the manufacturer’s website. 

All information you see displayed on this page is for educational purposes only. Mining Watchdog won't be held liable for any losses experienced while mining with the above equipment. All miners should know that Crypto mining is a risky investment. 


Period /Day /Month /Year
Income $0.00 $0.00 $0.00
Electricity - $3.38 - $101.52 - $1,235.16
Profit $-3.38 $-101.52 $-1,235.16


Algorythm Hashrate Consumption Efficiency Profitability
Blake256R14 7.8Th/s±5% 1410W±10% 0.181j/Gh - $-3.38/day

Disclaimer: The Above Profit Table is a carefully calculated estimate based on known real-time factors and Parameters. The actual values may or may not vary significantly from the values provided in the table above. The Above table is only meant to provide insights and afford Ideas to any cryptocurrency miner looking to purchase this particular Product for Mining Purposes.

Bitmain Antminer DR3 Specs & Features

Manufacturer Bitmain
Model Antminer DR3
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 %

Shops and Vendors

Store Store Name Price Delivery Additionnals ROI
Mining Wholesale | Trusted Vendor Image Mining Wholesale | Trusted Vendor $182.12 (€150.00) In stock Free shipping VAT invoice Never Shop
AKminer Trusted Vendor Image AKminer Trusted Vendor $999.00 In stock Free shipping PSU included Never Shop

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