DragonBall A21 (3.4GH/s)
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MANUFACTURED BYDragonBall
a21

Realtime Mining Profit

$3.36 /Day
Best Price:
$7,049.00
(In Stock)

DragonBall A21 (3.4GH/s)

Hashrate
3.4GH/s
Hashrate
Power
1800w
Power
Efficiency
0.53j/Mh
Efficiency
    1
  • daily
  • monthly
  • yearly
  • 💵️ Income

  • $6.38
  • $191.26
  • $2,327.01
  • ⚡️ Electricity

  • -$3.02
  • -$90.60
  • -$1,102.30
  • 💰️ Profit

  • $3.36
  • $100.66
  • $1,224.71
Profitability(3M)

Mineable Coins

COIN
INCOME/DAY
PROFIT/DAY

Currency Converter

1 NEXA = 0 USD

Rate is for reference only. Updated just now.

Where to Buy?

VendorCountry
Best Price
Offer
DCE Miner
China
$7,049.00
$2,073.24/TH
Leedminer
Hong Kong
$7,199.00
$2,117.35/TH
Asic MarketPlace
United States of America
$6,999.00
$2,058.53/TH
Crypto Miner Bros
United States of America
$6,999.00
$2,058.53/TH

All Specifications

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Hashrate

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Power

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Efficiency

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Weight

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FIRST BATCH DATE

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Algorithm

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Announcement Date

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Noise

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Fan

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Temperature

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Humidity

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Interface

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Size

DETAILED OVERVIEW

DragonBall A21, optimized for the NexaPow mining algorithm from DragonBall, comes with a maximum hash rate of 3.4GH/s for a power consumption of 1800W. With an efficient air cooling system, A21 dissipates heat effectively, preventing machine overheating while aiding an excellent energy efficiency of 0.53 j/Mh.

A21 LATEST
FIRMWARElatest-firmware
firmware-line

Frequently Asked Questions

How long does it take to break even (ROI) with the DragonBall A21?

The ROI period is usually 2053–2113 days, as per current market and electricity rate of $0.07/KWh. It always changes.

What are the dimensions and weight of the DragonBall A21?

The A21 measures 360 x 185 x 290 and weighs around 16.1 kg.

Is DragonBall A21 (3.4GH/s) profitable?

As of Oct 8, 2025, Considering an electricity cost of $0.07/KWh, the DragonBall A21 (3.4GH/s) has been calculated to generate $3.36 Daily, $100.8 monthly, and $1226.4 yearly

What is the hashrate for DragonBall A21 (3.4GH/s)

The DragonBall A21 (3.4GH/s) has a hash rate of 3.4GH/s with the NexaPow algorithm.

What is the daily mineable Nexa using the DragonBall A21 (3.4GH/s)

Currently, DragonBall A21 (3.4GH/s) is estimated to mine $6.38 worth of Nexa every day.

Which brand manufactures the A21

DragonBall is the manufacturer of the A21.

What is the daily electricity consumption of the DragonBall A21 (3.4GH/s)

The DragonBall A21 (3.4GH/s) consumes - $3.02 worth of electricity per day.

How much power does the DragonBall A21 consume?

The DragonBall A21 (3.4GH/s) model has a power consumption of 1800W with an efficiency of 0.53 j/Mh

How efficient is the DragonBall A21 (3.4GH/s) in terms of power?

The efficiency of DragonBall A21 (3.4GH/s) is 0.53 j/Mh, with a hashrate of 3.4GH/s and a power consumption of 1800W.

Which are the mineable cryptocurrencies using the DragonBall A21 (3.4GH/s)?

A few mineable cryptocurrencies using the DragonBall A21 (3.4GH/s) include Nexa.

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