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PRE-ORDER
$/kWh
AccediAntminer S21+ (216Th)
$1,923.00
Hashrate
216 TH/S
Power
3564 W
Daily Profit
$4.48
ROI
85%
1
Profitability Calculator
Estimate your mining returns based on current market conditions
$/kWh
3564W = 85.5 kWh/day
Daily Profit$4.48
Annual ROI85%
Break-even430 days
Yearly Profit$1,633.47
| Period | Revenue | Electricity Cost | Net Profit | BTC Mined |
|---|---|---|---|---|
| Daily | $8.32 | $3.85 | $4.48 | 0.000103 BTC |
| Weekly | $58.27 | $26.94 | $31.33 | 0.000719 BTC |
| Monthly | $249.73 | $115.47 | $134.26 | 0.0031 BTC |
| Yearly | $3,038.39 | $1,404.93 | $1,633.47 | 0.0375 BTC |
Historical Profitability
Daily profit trends for Bitcoin
Current Daily $4.36
30-Day Average$4.06
Best Day$13.37
Price Change (24h)+1.21%
Mineable Coins
Cryptocurrencies you can mine with SHA-256
7 coins available
| Coin | Algorithm | Daily Revenue | Daily Profit | Daily Reward |
|---|---|---|---|---|
 DigiByteDGB | SHA-256 | $8.74 | $4.90 | 2222.87 DGB |
 eCashXEC | SHA-256 | $8.54 | $4.69 | 1185973.31 XEC |
 Fractal BitcoinFB | SHA-256 | $8.51 | $4.66 | 18.27 FB |
 BitcoinBTC | SHA-256 | $8.32 | $4.48 | 0.000103 BTC |
 Bitcoin CashBCH | SHA-256 | $8.07 | $4.22 | 0.0181 BCH |
 PeercoinPPC | SHA-256 | $0.00 | -$3.85 | 30.26 PPC |
 UnobtaniumUNO | SHA-256 | $0.00 | -$3.85 | 2.9224e-7 UNO |
Mining Pools for BTC
Which miner is better for you?
Compare BTC miners with similar hashrate or price
| Miner | Hashrate | Power | Efficiency | Daily Profit | Payback Period | Price | Action |
|---|---|---|---|---|---|---|---|
 Antminer S21+ Bitmain Current | 216 TH/S | 3564 W | 16.5 J/Th | $4.48 | 430 days | $1,923.00 | Viewing |
 Whatsminer M64S(208T) MicroBT | 208 Th | - | - | $8.02 | 193 days | $1,539.20-20% | View |
 Antminer S21 Pro+ (234Th) Bitmain | 234 TH/S | 3510 W | 15 J/Th | $5.23 | 390 days | $2,036.00 - $2,205.00+6% | View |
 Antminer S19e XP Hyd Bitmain | 230 TH/S | 5060 W | 22 J/Th | $3.40 | 197 days | $667.00-65% | View |
Antminer S19e XP Hyd Bitmain | 240 TH/S | 5280 W | 22 J/Th | $3.55 | 197 days | $696.00-64% | View |
Antminer S21+
Bitmain
Current ProductHashrate
216 TH/S
Power
3564 W
Efficiency
16.5 J/Th
Daily Profit
$4.48
Whatsminer M64S(208T)
MicroBT
Hashrate
208 Th
Power
-
Efficiency
-
Daily Profit
$8.02
Antminer S21 Pro+ (234Th)
Bitmain
Hashrate
234 TH/S
Power
3510 W
Efficiency
15 J/Th
Daily Profit
$5.23
Antminer S19e XP Hyd
Bitmain
Hashrate
230 TH/S
Power
5060 W
Efficiency
22 J/Th
Daily Profit
$3.40
Antminer S19e XP Hyd
Bitmain
Hashrate
240 TH/S
Power
5280 W
Efficiency
22 J/Th
Daily Profit
$3.55
Technical Specifications
Performance
| Manufacturer | Bitmain |
| Model | Antminer S21+ (216Th) |
| Release Date | March 2024 |
| Algorithm | SHA-256 |
| Hashrate | 216 TH/S |
| Power Consumption | 3564 W |
| Efficiency | 16.5 J/Th |
Physical
| Weight | 15.4 kg |
| Dimensions | 400x195x290(mm) |
| Noise Level | 75 dB |
| Cooling | Air |
Power Requirements
| Power Interface | 2x C19, 20A minimum |
| Input Voltage | 220 - 277V |
| Frequency | 50/60 Hz |
| Recommended PSU | 4000W+ |
Environment
| Operating Temperature | 0°C ~ 40°C |
| Storage Temperature | -20°C ~ 70°C |
| Operating Humidity | 10 - 90 % |
| Altitude | ≤2000m |
Documents & Resources
Detailed Overview
Model S21+ from Bitmain mining SHA-256 algorithm with a maximum hashrate of 216Th/s for a power consumption of 3564W
Key Features
- 16.5 J/Th efficiency
- 216 TH/S hashrate
- 3564 W power consumption
- SHA-256 algorithm
Why choose Antminer S21+?
The Antminer S21+ from Bitmain offers exceptional efficiency at 16.5 J/Th, making it one of the most profitable miners in its class. With a hashrate of 216 TH/S, power consumption of 3564 W, and support for SHA-256 algorithm, it delivers impressive returns. Backed by manufacturer warranty and our professional support team.
Frequently Asked Questions
Get answers to common questions about this miner
A May 5, 2026, tenendo conto del costo dell'elettricità $0.045/KWh, i risultati per Antminer S21+ (216Th) sono i seguenti:
• Reddito giornaliero: $8.206
• Costo giornaliero dell'elettricità: $3.85
• Profitto netto giornaliero: $4.36
Reddito prospettico:
• Profitto netto mensile: $130.71
• Profitto netto annuale: $1590.26
• Reddito giornaliero: $8.206
• Costo giornaliero dell'elettricità: $3.85
• Profitto netto giornaliero: $4.36
Reddito prospettico:
• Profitto netto mensile: $130.71
• Profitto netto annuale: $1590.26
Guide al mining sul blog LeedMiner
Letture approfondite su come scegliere, distribuire e gestire questa classe di miner — pubblicate su leedminer.com.
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