BitmainSHA-256
Public quotation trend for Antminer S21 Pro+ (234Th), updated from LeedMiner catalog prices.
234 TLast updated: Oct 30, 2026, 06:31 AM
| Manufacturer |
Estimate your mining returns based on current market conditions
Open full calculator| Period | Revenue | Electricity Cost | Net Profit | BTC Mined |
|---|---|---|---|---|
| Daily | $7.79 | $3.79 | $4.00 | 0.000100 BTC |
| Weekly | $54.53 | $26.54 | $28.00 | 0.000699 BTC |
| Monthly | $233.71 | $113.72 | $119.98 | 0.0030 BTC |
| Yearly | $2,843.45 | $1,383.64 | $1,459.81 | 0.0364 BTC |
Cryptocurrencies you can mine with SHA-256.
| Coin | Algorithm | Daily Revenue | Daily Profit |
|---|
Compare BTC miners with similar hashrate or price
Deployment details for Antminer S21 Pro+ (234Th) include voltage: 220 - 277V, interface: Ethernet, operating temperature: 5 - 45 °C, and operating humidity: 5 - 95 %.
Confirm that site power, networking and cooling match the listed requirements.
Price, stock, production batch, lead time and warranty terms can vary.
Contact LeedMiner for the current configuration and quotation.
Get answers to common questions about this miner
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| Bitmain |
| Model | Antminer S21 Pro+ (234Th) |
| Release Date | Jan-2025 |
| Algorithm | SHA-256 |
| Hashrate | 234 TH/S |
| Power Consumption | 3510 W |
| Efficiency | 15.0 J/Th |
| Minimum Order | 1 |
| Coin | BTC |
| Income | 7.769 |
| Weight | 24.000 kg |
| Condition | New |
| Noise Level | 75.000 dB |
| Cooling | Air |
| Size | 400x195x290(mm) |
| Length | 40 cm |
| Width | 19.5 cm |
| Height | 29 cm |
| Input Voltage | 220 - 277V |
| Interface | Ethernet |
| Operating Temperature | 5 - 45 °C |
| Operating Humidity | 5 - 95 % |
Dispatch timing depends on the selected batch and current stock. Confirm availability and the estimated dispatch date before payment.
Use the payment methods available for your order at checkout. Confirm any separately arranged invoice and payment instructions before sending funds.
Warranty terms vary by unit and batch. Ask LeedMiner to confirm coverage, the start date and the RMA process before payment.
Request a hosting quote for the selected model, location and capacity. Confirm electricity rates, additional fees and service terms in writing.
Request a quote for your model, quantity and destination. Volume pricing, delivery priority and deployment support depend on the agreed offer.
| Daily Reward |
|---|
 BitcoinBTC | SHA-256 | $7.79 | $4.00 | 0.000100 BTC |
 Bitcoin CashBCH | SHA-256 | $7.97 | $4.18 | 0.0280 BCH |
 DigiByteDGB | SHA-256 | $6.39 | $2.60 | 1965.33 DGB |
 Fractal BitcoinFB | SHA-256 | $9.05 | $5.26 | 25.90 FB |
PeerCoinPPC | SHA-256 | $13.17 | $9.38 | 49.84 PPC |
UnobtaniumUNO | SHA-256 | Data unavailable | Data unavailable | 0.0285 UNO |
 eCashXEC | SHA-256 | $8.50 | $4.71 | 1335516.40 XEC |
BitcoinIIBC2 | SHA-256 | $8.60 | $4.81 | 91.49 BC2 |
| Price |
|---|
| Action |
|---|
Antminer S21 Pro+ (234Th) Bitmain Current | 234 TH/S | 3510 W | 15.0 J/Th | $4.00 | 445 days | $1,778.4 | Viewing |
 Canaan Avalon A15eHA (421–430TH) Canaan | 421–430 TH/s | 7800 W | 19.5 J/TH | $5.92 | 321 days | $1,894.5 | View |
 Antminer S21j XP Hyd (495Th) Bitmain | 495 TH/s | 5940 W | 12.0 J/Th | $10.10 | 520 days | $5,247 | View |
 Antminer S23 XP Hyd (600Th) Bitmain | 600 TH/s | 5340 W | 8.9 J/Th | $14.25 | 1032 days | $14,700 | View |
 Antminer R4 Bitmain | 8.7 TH/S | 845 W | 97.1 J/Th | -$0.62 | Data unavailable | $900 | View |
Bitmain
234 TH/S
3510 W
15.0 J/Th
$4.00
Canaan
421–430 TH/s
7800 W
19.5 J/TH
$5.92
Bitmain
495 TH/s
5940 W
12.0 J/Th
$10.10
Bitmain
600 TH/s
5340 W
8.9 J/Th
$14.25
Manufacturer: Bitmain · Hashrate: 234 TH/S · Power Consumption: 3510 W · Efficiency: 15.0 J/Th · Algorithm: SHA-256 · Coin: BTC
