Bitmain Antminer S21 Pro
- Algorithm:SHA-256
- Hashrate:234.00 TH/s
- Power:3510W • 15 J/T
- Price: $5000.00 • 21.37 $/T
Last updated: 27/05/2026
Antminer S21 Pro Description
Bitmain Antminer S21 Pro has a maximum hashrate of 234.00 TH/s on the SHA-256 algorithm. Its power consumption is 3510W. At the moment, the most profitable coin to mine on this ASIC is FB.
Hashrate Antminer S21 Pro
| Coin | Hashrate | Revenue | Profit |
|---|---|---|---|
 | 234.00 TH/s | $3053.82 ≈ 7023.12 FB | $1823.91 |
 | 234.00 TH/s | $3044.05 ≈ 436735712.20 XEC | $1814.14 |
 | 234.00 TH/s | $2980.73 ≈ 0.03960 BTC | $1750.82 |
 | 234.00 TH/s | $2925.37 ≈ 135371.04 QUAI | $1695.46 |
 | 234.00 TH/s | $2823.79 ≈ 8.15 BCH | $1593.88 |
 | 234.00 TH/s | $2811.42 ≈ 196.74 BSV | $1581.52 |
 | 234.00 TH/s | $2635.33 ≈ 737100.78 DGB | $1405.42 |
 | 234.00 TH/s | $2168.84 ≈ 4886.03 BC2 | $938.93 |
Antminer S21 Pro Specifications
- Type
- asic
- Power
- 3510 W
- Hashrate
- 234.00 Th/s
- Noise level
- 75 Db
- Temperature
- 5-40 °C
- Manufacturer
- Bitmain
Download Antminer S21 Pro firmware
Kryptex × GMiner ASIC Firmware
Includes autotuning with customizable overclocking profiles, automatic profile switching based on temperature, real-time monitoring and recovery of chip performance, and manual fine-tuning of chip frequencies.
Bitmain Antminer S21 Pro Mining Profitability
The profitability chart shows the revenue from mining the most profitable coin on Antminer S21 Pro on a given day minus the electricity costs.
- Daily profit: $4.9970 19.2414 FB
- Weekly profit: $34.9791 134.6899 FB
- Monthly profit: $149.91 577.2424 FB
- Annual profit: $1823.91 7023.1159 FB
Where to buy Bitmain Antminer S21 Pro
Looking to purchase a Antminer S21 Pro? We've compiled an up-to-date list of verified vendors and authorized retailers that offer Antminer S21 Pro for sale. This curated selection includes both online shops and physical stores to help you make an informed buying decision.
| Vendor | Country | Coupon | |
|---|---|---|---|
| Worldwide | Kryptex(–$50) | Buy | |
| PRC HongKong | apextomining(–$30) | Buy | |
| Czech Republic | KRYPTEX25(–$25) | Buy | |
| Worldwide | xgj967vh(–$20 (>1000$)) | Buy | |
| Worldwide | kryptex20(–$20) | Buy | |
| Worldwide | kryptex-30usd(–$30) | Buy | |
| Worldwide | KRYPTEX(–1%) | Buy | |
| UK & US | Kryptex25(–$25) | Buy | |
| Worldwide | KRYPTEX(–$50) | Buy | |
| Worldwide | Kryptex10(–$10) | Buy | |
| Europe | KRYPTEX(–3%) | Buy | |
| US | KRYPTEX(–$30) | Buy | |
| UA, Worldwide | kryptextop(–2%) | Buy | |
| USA, Worldwide | KRYPTEX(–$25) | Buy | |
| France | Buy |
apextomining
KRYPTEX25
kryptex20
kryptex-30usd
KRYPTEX
Kryptex25
KRYPTEX
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