X
X21S
Revenue /H/day
—
Top rig profit
$-0.60
Nvidia RTX 4070 Ti
Miners
79
rigs support this algo
Sources
0
X21S The top miner is the Nvidia RTX 4070 Ti, but it's currently not profitable at $0.1/kWh. There are 79 miners supporting this algorithm.
Top X21S miners
by profit
| Miner | Profit /day |
|---|---|
Nvidia Titan V
Nvidia
|
$-0.60
|
|
Nvidia RTX 3070 Laptop GPU
Nvidia
|
$-0.16
best $0.50/day · Market Hashrate
|
|
Nvidia RTX 3080 Laptop GPU
Nvidia
|
$-0.30
best $1.01/day · Market Hashrate
|
|
Nvidia RTX 4060 Ti
Nvidia
|
$-0.36
|
|
Nvidia GTX 1050 Ti
Nvidia
|
$0.00
best $0.27/day · Market Hashrate
|
|
Nvidia GTX 1080 Ti
Nvidia
|
$-0.49
best $0.10/day · Market Hashrate
|
|
Nvidia RTX 3070 Ti Laptop GPU
Nvidia
|
$-0.16
best $0.59/day · Market Hashrate
|
|
Nvidia GeForce RTX 3090
Nvidia
|
$-0.78
best $1.84/day · AI Rental
|
AMD Radeon RX 5700
AMD
|
$-0.29
|
|
Nvidia RTX 4070 Ti
Nvidia
|
$-0.60
best $1.80/day · AI Rental
|
Algorithm specs
- Standard unit
- 1 H/s
- Canonical coins
- —
- Total miners
- 79
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FAQ
About the X21S algorithm
What coins use the X21S algorithm?
The X21S algorithm does not have a widely-known canonical coin mapping.
What is the most profitable X21S miner?
The Nvidia RTX 4070 Ti is currently the most profitable X21S miner, earning $-0.60/day after electricity costs at $0.1/kWh.
Is X21S mining profitable in 2026?
At current rates and difficulty, X21S mining has limited profitability. Check the calculator for your specific setup.