Bitmain Antminer S21 XP
- Algorithm:SHA-256
- Hashrate:270.00 TH/s
- Power:3645W • 13.5 J/T
- Price: $6000.00 • 22.22 $/T
Last updated: 31/05/2026
Antminer S21 XP Description
Bitmain Antminer S21 XP has a maximum hashrate of 270.00 TH/s on the SHA-256 algorithm. Its power consumption is 3645W. At the moment, the most profitable coin to mine on this ASIC is QUAI-SHA256.
Hashrate Antminer S21 XP
| Coin | Hashrate | Revenue | Profit |
|---|---|---|---|
 | 270.00 TH/s | $3544.63 ≈ 171320.81 QUAI | $2267.42 |
 | 270.00 TH/s | $3323.17 ≈ 0.04514 BTC | $2045.97 |
 | 270.00 TH/s | $3084.49 ≈ 220.16 BSV | $1807.28 |
 | 270.00 TH/s | $3044.85 ≈ 10.17 BCH | $1767.64 |
 | 270.00 TH/s | $2961.62 ≈ 7423.72 FB | $1684.41 |
 | 270.00 TH/s | $2646.96 ≈ 813978.42 DGB | $1369.75 |
 | 270.00 TH/s | $2321.46 ≈ 5637.72 BC2 | $1044.26 |
 | 270.00 TH/s | $1652.39 ≈ 239476243.45 XEC | $375.18 |
Antminer S21 XP Specifications
- Type
- asic
- Power
- 3645 W
- Hashrate
- 270 Th/s
- Noise level
- 75 Db
- Temperature
- 5-40 °C
- Manufacturer
- Bitmain
Download Antminer S21 XP 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 XP Mining Profitability
The profitability chart shows the revenue from mining the most profitable coin on Antminer S21 XP on a given day minus the electricity costs.
- Daily profit: $6.2121 469.3721 QUAI
- Weekly profit: $43.4848 3285.6045 QUAI
- Monthly profit: $186.36 14081.1623 QUAI
- Annual profit: $2267.42 171320.8078 QUAI
Where to buy Bitmain Antminer S21 XP
Looking to purchase a Antminer S21 XP? We've compiled an up-to-date list of verified vendors and authorized retailers that offer Antminer S21 XP 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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