Bitmain Antminer T21
- Algorithm:SHA-256
- Hashrate:190.00 TH/s
- Power:3610W • 19 J/T
- Price: $3300.00 • 17.37 $/T
Last updated: 16/09/2026
Antminer T21 Description
Bitmain Antminer T21 has a maximum hashrate of 190.00 TH/s on the SHA-256 algorithm. Its power consumption is 3610W. At the moment, the most profitable coin to mine on this ASIC is QUAI-SHA256.
Hashrate Antminer T21
| Coin | Hashrate | Revenue | Profit |
|---|---|---|---|
 | 190.00 TH/s | $2724.55 ≈ 321898.78 QUAI | $1459.61 |
 | 190.00 TH/s | $2677.78 ≈ 22259.91 BC2 | $1412.84 |
 | 190.00 TH/s | $2652.94 ≈ 0.03482 BTC | $1387.99 |
 | 190.00 TH/s | $2495.16 ≈ 158.22 BSV | $1230.22 |
 | 190.00 TH/s | $2268.69 ≈ 585252.33 DGB | $1003.75 |
 | 190.00 TH/s | $2212.15 ≈ 10.13 BCH | $947.20 |
 | 190.00 TH/s | $2198.07 ≈ 7067.82 FB | $933.12 |
 | 190.00 TH/s | $1258.52 ≈ 179532383.66 XEC | $-6.42 |
Antminer T21 Specifications
- Type
- asic
- Power
- 3610 W
- Hashrate
- 190.00 Th/s
- Noise level
- 75 Db
- Temperature
- 45 °C
- Manufacturer
- Bitmain
Download Antminer T21 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 T21 Mining Profitability
The profitability chart shows the revenue from mining the most profitable coin on Antminer T21 on a given day minus the electricity costs.
- Daily profit: $3.9989 881.9145 QUAI
- Weekly profit: $27.9925 6173.4013 QUAI
- Monthly profit: $119.97 26457.4341 QUAI
- Annual profit: $1459.61 321898.7816 QUAI
Where to buy Bitmain Antminer T21
Looking to purchase a Antminer T21? We've compiled an up-to-date list of verified vendors and authorized retailers that offer Antminer T21 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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