-1.23/day

Update: 152 seconds

Hashrate 190MH/s

Power 760W

648.39%

Bitmain Antminer E3 Profitability Calculator

Antminer E3 profitability calculation made easy with realtime data: Calculate the value of your Antminer E3 with our easy to use ASIC miner calculator! We state the income based on realtime mining rewards and deduct the electricity costs so you may easily find out the profit you make each day, month or year with your miner.

Daily

Monthly

Yearly

Income

$0.23

$6.75

$82.14

Electricity

$1.46

$43.78

$532.61

Profit

$-1.23

$-37.02

$-450.47

The Bitmain Antminer E3 (190Mh) delivers 190MH/s of hash power while consuming 760W, making it a notable option for EtHash mining. Designed as an ASIC alternative to traditional GPUs, it features a power-efficient architecture that optimizes Ethereum mining performance. However, its long-term viability depends on DAG size evolution and firmware updates. The miner’s 76dB noise level highlights its industrial-grade cooling system. Use our crypto miner profit calculator to estimate daily, monthly, and yearly earnings based on electricity costs in multiple currencies.

Information

Brand

Bitmain

Model

Antminer E3

Algorithm

etchash

Hashrate

190MH/s

Power

760W

Efficiency

4.00 J/Mh

Release

July 2018

Noise Level

76db

Size

130 x 328 x 399mm

Weight

10500g

Voltage

11.60~13.00 V

Interface

Ethernet

Temps

5 - 35 °C

Humidity

5 - 90 %

Cooling

Air

Rack

NOT Rack

Mined Coins

Ethereum Classic (ETC)

Ethereum POW (ETHW)

Profit Information

The Bitmain Antminer E3 (190Mh) is currently mining $-1.23 profit a day. The calculations is based on $0.23 income per day from which we deducted $1.46 electricity costs. This means the Antminer E3 is able to generate up to $6.75 income per month. After you would deduct the electricity price of $43.78 you will have an estimated profit of $-37.02 per month.

Hint: With our Hosting Plans you will only pay around 0.08 USD per kWh.

If the BTC price reaches $174701 you would earn estimated $-1.12 per day.

Profit Information

Profit Widget

Use our profit widget on your website to showcase the real-time profitability data of this ASIC miner.

ETCHASH Miner Generations

Gen 1 5

Gen 2 5

Gen 3 5

Gen 4 5

Gen 5 5

Gen 6 5

Gen 7 5

Gen 8 6

Mineable Coins

COIN	HASHRATE	POWER	EFFICIENCY	INCOME/DAY	PROFIT/DAY
Nicehash etchash	190MH/s	760W	4.00 J/MH	0.23 $ 0.00000193	-1.23 $ -0.00001060
Ethereum Classic etchash	190MH/s	760W	4.00 J/MH	0.19 $ 0.00897851	-1.27 $ -0.05851455

Currency Converter

Coin

Currency

1 ETC = 21.62000000 USD
Rate is for reference only. Updated just now.

Exclusive Deals:

Name	State	Qty	MOQ	Price	Location
Bitmain Antminer E3 190MH/s 760W 4.00 J/Mh	Brand New	Stock	10	on request	Hong Kong
Bitmain Antminer E3 190MH/s 760W 4.00 J/Mh	Brand New	Stock	1	on request	Germany
Bitmain Antminer E3 190MH/s 760W 4.00 J/Mh	Brand New	Stock	1	on request	USA
Bitmain Antminer E3 190MH/s 760W 4.00 J/Mh	Brand New	Stock	1	on request	UA Emirates

More Information

The Bitmain Antminer E3 (190Mh) was one of the earliest ASIC miners capable of EtHash algorithm processing, marking a shift away from GPU-dominated Ethereum mining. It featured custom-designed chips optimized for Ethereum’s DAG structure, which initially led to concerns about longevity as DAG size increased. Unlike modern firmware-flexible models, the E3 required specific firmware updates to extend usability as DAG sizes grew. Additionally, due to its hardware constraints, it suffered from efficiency drops over time, making periodic software optimizations necessary. Its cooling system relied on dual high-speed fans, contributing to its characteristic noise output of approximately 76dB under load.

Mining Pools:

Kryptex

1% PPS+
Viabtc

2% PPLNS
Emcd

1.5% PPLNS

1% PPS+
2% PPLNS
1.5% PPLNS

Algorithm Information: etchash

A crucial but lesser-known aspect of Ethash is the dynamic DAG (Directed Acyclic Graph) updated every 30,000 blocks. This approach forces miners to constantly manage a large dataset, inhibiting specialized ASIC developments. As the DAG size grows, older GPUs often encounter performance drops, reflecting Ethash’s leaning toward decentralized hardware. Pseudo-random data generation further complicates attempts at brute-forcing the hash. Memory bandwidth outweighs raw clock speed, amplifying the algorithm’s ASIC resistance. You can estimate the potential returns of ETC and other Ethash coins with our crypto miner profit calculator. Frequent DAG updates discourage stagnant hardware from dominating the network. This fosters balanced mining, giving smaller participants a fair shot at block rewards. Ethash’s memory-hard model also lessens the viability of massive mining farms. This design bolsters decentralization and ensures robust, tamper-resistant validation across the chain.

Frequently Asked Questions

As of August 18, 2025, considering an electricity cost of $0.08, the Bitmain Antminer E3 190MH/s is generating $-1.23 daily, $-37.02 monthly, $-450.47 yearly.

The Bitmain Antminer E3 190MH/s may mine the following coins:

Ethereum Classic (ETC)

Ethereum POW (ETHW)

The Bitmain Antminer E3 190MH/s has a hashrate of 190MH/s with the etchash algorithm.

Bitmain is the manufacturer for Antminer E3.

The Bitmain Antminer E3 190MH/s consumes 760W of electricity.

The Bitmain Antminer E3 190MH/s consumes $1.46 worth of electricity every day, $43.78 monthly, $532.61 yearly.

The efficiency of Bitmain Antminer E3 190MH/s is 4.00 J/MH, with a hashrate of 190MH/s and a power consumption of 760W.

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