Bitmain Antminer S21j XP Hyd 495Th/s
Bitmain · ASIC · Sha256
- Hashrate
- -
- Power draw
- 5940 W
- Efficiency
- 12 J/TH
- From
- $6,380
- Release year
- 2026
- Input voltage
- 380~415V AC
Where to buy
Vendors ordered by estimated annual ROI at current BTC profitability ($0.1000/kWh).
| Vendor | Price | Daily profit | Annual ROI | Break-even | |
|---|---|---|---|---|---|
| Best ROI Jingle Mining | $6,380 | $0.43 | 2.4% | 14997 days | Buy |
BTC Profitability
Estimated earnings at rated specs with $63,798 BTC (Jul 10, 20:17 UTC).
Headline metric
Profit / Watt
$0.000072/W
Net daily profit per watt
Profit / day
$0.43/day
At $0.1000/kWh
Revenue / day
$14.68/day
After pool fees
Power cost / day
$14.26/day
5940 W continuous
BTC / day
0.00023245
Gross coins mined
Break-even
14997 days
At $6,380