Bitmain · SHA-256 · Rudari BTC
Hosting cijene sa svime uključenim za ovaj stroj od 5,104 W i dobit koja ostaje uz današnju zaradu. Pitajte hosting jesu li na lokaciji prihvaćeni strojevi s vodenim ili imerzijskim hlađenjem.
Kalkulator iz našeg besplatnog widgeta: prema njemu se računa svaki povrat na ovoj stranici.
Zarada i povrat su procjene prema današnjim cijenama kovanica i težini mreže, prije naknada poola, hostinga i poreza. Mijenjaju se svaki dan. Nije financijski savjet.
Postavite ovaj kalkulator na svoju stranicu →| Razdoblje | Prihod | Struja | Zarada |
|---|---|---|---|
| Dan | $11.67 | −$4.46 | $7.21 |
| Tjedan | $81.66 | −$31.21 | $50.45 |
| Mjesec | $349.97 | −$133.77 | $216.20 |
| Godina | $4,258 | −$1,627 | $2,630 |
Prihod i trošak struje · 122.5 kWh dnevno · uz današnju cijenu i težinu BTC
Sve kovanice koje ovaj miner može rudariti, po današnjim cijenama i težini · $0.0364/kWh
| Kovanica | Izrudareno dnevno | Prihod / dan | Zarada |
|---|---|---|---|
 PPC |
132 PPC | $39.66 | $35.20 |
 BC2 |
148 BC2 | $15.01 | $10.55 |
 XEC |
1,887,170 XEC | $12.61 | $8.15 |
 BSV |
0.66 BSV | $11.96 | $7.50 |
 BTC Rangirano prema |
0.000143 BTC | $11.67 | $7.21 |
 BCH |
0.0378 BCH | $10.93 | $6.47 |
| BCH2 | 381 BCH2 | $9.53 | $5.08 |
 FB |
13.9 FB | $5.06 | $0.60 |
Ljestvice koriste glavnu kovanicu algoritma (BTC za SHA-256, LTC + DOGE za Scrypt): male sporedne mreže danas mogu plaćati više po hashu, ali ne mogu primiti mnogo hashratea.
━ Prosječna cijena ━ Najniža cijena
Bitmain Antminer S21 Hyd (319Th) je ASIC rudar tvrtke Bitmain za algoritam SHA-256, s 319 TH/s pri 5,104 W. Datum izlaska: veljača 2024.. S 16.0 J/TH je 21 % učinkovitiji od medijana SHA-256 rudara koje pratimo (20.4 J/TH). Pri $0.036/kWh je 65. od 299 SHA-256 rudara po dnevnoj zaradi i zarađuje oko $7.21 dnevno rudareći BTC. Najbolja cijena na AsicProfitu je $2,044. Po današnjim brojkama isplatio bi se za oko 284 dana. Hladi se vodom (hydro), pa umjesto ventilatora treba rashladni krug i suhi hladnjak.
Pitajte o ovom mineru. Provjereni računi pitaju i odgovaraju, prodavači odgovaraju u ime svoje trgovine, a svaka objava se provjerava prije prikaza.
Chen L. · 23. lis 2026. · o drugoj verziji
How hot can my garage get before the S21 starts throttling?
AsicProfit Support AsicProfit · 24. lis 2026.
Bitmain rates the air S21 for 0 to 45°C intake air, higher than the S19 series. In tests, stock firmware ran at full spec at 10 and 20°C and began underclocking near 40°C. Above 900 m altitude the limit drops 1°C per 300 m.
Janis O. · 22. lis 2026. · o drugoj verziji
My S21 stops hashing after a few minutes and shows a board error, any ideas?
AsicProfit Support AsicProfit · 23. lis 2026.
Read the kernel log first. Common causes are a hashboard knocked loose in shipping, a bad data cable or an unstable power supply. One owner fixed this by replacing a faulty supply cable. Reseat cables and test boards one at a time. If it is under Bitmain's 365 day warranty, open a repair ticket rather than opening the case.
Dmitri V. · 20. lis 2026. · o drugoj verziji
S21 immersion, what oil temperature and flow does it need?
AsicProfit Support AsicProfit · 22. lis 2026.
Bitmain lists the S21 Imm at 239 TH/s and 3,824 W in normal mode or 301 TH/s and 5,569 W in high mode, with inlet oil at 30 to 55°C and about 1 cubic metre per hour of coolant flow. It runs on three phase 380 to 415 V. High mode is less efficient.
Felix W. · 3. lis 2026. · o drugoj verziji
What does the S21 Hyd need for cooling and power?
AsicProfit Support AsicProfit · 5. lis 2026.
The S21 Hyd makes about 335 TH/s at 5,360 W on three phase 380 to 415 V. It needs 8 to 10 L/min of deionized or pure water per unit, pressure up to 3.5 bar, pH 8.5 to 9.5, DN10 connectors, and inlet water up to 35°C in normal mode. Replace coolant once conductivity reaches 100 microsiemens per cm.
Oleh B. · 28. ruj 2026. · o drugoj verziji
what plug does the S21 come with, C19 or C20?
AsicProfit Support AsicProfit · 29. ruj 2026.
Bitmain lists a P33 to P13 or C20 to P13 cord included with the air cooled S21. The P13 end goes into the miner's power supply; the C20 end plugs into a C19 socket on a PDU. Hyd and immersion versions use different power supplies, and the Hyd cord is not included.
Minjun P. · 16. ruj 2026. · o drugoj verziji
Will an S21 run on a 16A circuit?
AsicProfit Support AsicProfit · 17. ruj 2026.
It is too tight. Bitmain lists about 3,500 W at the wall for the 200 TH/s air S21, on 220 to 277 V with up to 20 A on one input wire. At 230 V that is over 15 A continuously, which leaves no margin on a 16 A breaker. Give it a dedicated 20 A or larger circuit sized by an electrician.
Prijavite se provjerenim računom da biste postavili pitanje. Prijava
| Model | Hashrate | Snaga | Zarada |
|---|---|---|---|
| Bitmain Antminer S21+ Hyd (338Th) | 338 TH/s | $7.93 | |
| Bitmain Antminer S21 Hyd (335Th) | 335 TH/s | $7.57 | |
| Bitmain Antminer S21+ Hyd (319Th) | 319 TH/s | $7.49 | |
| Bitmain Antminer S21e Hyd (338Th) | 338 TH/s | $7.34 | |
| Bitmain Antminer S21e Hyd (332Th) | 332 TH/s | $7.21 | |
| Bitmain Antminer S21e Hyd (310Th) | 310 TH/s | $6.73 |
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