DragonBall Miner A21
As of , the DragonBall Miner A21 earns $-0.11/day mining NexaPoW at 3.4 Gh/s drawing 1800.0 W. Profit is net of $0.1/kWh electricity. Source: MiningBoard live profitability index.
The A21 from DragonBall Miner mines the NexaPoW algorithm at a maximum hashrate of 3.4Gh with a power consumption of 1800W.
- Also known as
- Dragonball Miner A21
- Fan(s)
- 4
- Humidity
- 10 - 90 %
- Interface
- Ethernet
- Manufacturer
- DragonBall Miner
- Model
- A21
- Noise level
- 75dB
- Power
- 1800W
- Release
- Dec 2024
- Size
- 360 x 185 x 290mm
- Temperature
- 5 - 40 °C
- Voltage
- 160-300V
- Weight
- 16100g
Daily projection
| Period | /Day | /Month |
|---|---|---|
| Income | $4.21 | $126.30 |
|
Cost
$0.1/kWh
|
$4.32 | $129.60 |
| Profit | $-0.11 | $-3.30 |
| Algorithm | Efficiency | Profit |
|---|---|---|
|
NexaPoW
3.4Gh · 1800.0W
|
529.41 j/Gh | $-4.32 |
| Pool | Start mining |
|---|---|
| Nicehash | nicehash.com → |
| Mining Rig Rental | miningrigrental.com → |
| zpool | zpool.ca → |
| XmrPool | xmrpool.net → |
| Zergpool | zergpool.com → |
| XmrPool Hub | xmrpoolhub.com → |
| Mining Pool Hub | miningpoolhub.com → |
Yearly emissions by energy source
Based on the rig's annual power draw and the carbon intensity of common grid mixes.
| Energy source | CO₂e / yr |
|---|---|
| Wind | 171 kg |
| Nuclear | 186 kg |
| Hydroelectric | 373 kg |
| Geothermal | 590 kg |
| Solar | 699 kg |
| Biofuels | 3,576 kg |
| Gas | 7,620 kg |
| Coal | 12,752 kg |
Estimates only — actual emissions vary by hardware, cooling, and grid mix.
Daily projection
| Period | /Day | /Month |
|---|---|---|
| Income | $4.21 | $126.30 |
|
Cost
$0.1/kWh
|
$4.32 | $129.60 |
| Profit | $-0.11 | $-3.30 |
| Algorithm | Efficiency | Profit |
|---|---|---|
|
NexaPoW
3.4Gh · 1800.0W
|
529.41 j/Gh | $-4.32 |
The A21 from DragonBall Miner mines the NexaPoW algorithm at a maximum hashrate of 3.4Gh with a power consumption of 1800W.
- Also known as
- Dragonball Miner A21
- Fan(s)
- 4
- Humidity
- 10 - 90 %
- Interface
- Ethernet
- Manufacturer
- DragonBall Miner
- Model
- A21
- Noise level
- 75dB
- Power
- 1800W
- Release
- Dec 2024
- Size
- 360 x 185 x 290mm
- Temperature
- 5 - 40 °C
- Voltage
- 160-300V
- Weight
- 16100g
| Pool | Start mining |
|---|---|
| Nicehash | nicehash.com → |
| Mining Rig Rental | miningrigrental.com → |
| zpool | zpool.ca → |
| XmrPool | xmrpool.net → |
| Zergpool | zergpool.com → |
| XmrPool Hub | xmrpoolhub.com → |
| Mining Pool Hub | miningpoolhub.com → |
Yearly emissions by energy source
Based on the rig's annual power draw and the carbon intensity of common grid mixes.
| Energy source | CO₂e / yr |
|---|---|
| Wind | 171 kg |
| Nuclear | 186 kg |
| Hydroelectric | 373 kg |
| Geothermal | 590 kg |
| Solar | 699 kg |
| Biofuels | 3,576 kg |
| Gas | 7,620 kg |
| Coal | 12,752 kg |
Estimates only — actual emissions vary by hardware, cooling, and grid mix.