Compare multiple ASIC miners side by side to find the best option for your mining operation.
Bitdeer SealMiner A3 Hydro
Bitmain Antminer S21j XP Hyd (495Th)| Release | Sep 2025 | Mar 2026 |
| Top Coin |  | |
| Algorithm | SHA-256 | SHA-256 |
| Hashrate | 500 Th/s | 495 Th/s |
| Power | 6750W | 5940W |
| Efficiency | 13.5j/Th | 12j/Th |
| Dimensions | 482 × 665 × 86 mm | 410 × 170 × 209 mm |
| Weight | 20500 g | - |
| Noise Level | 50 dB | 50 dB |
| Cooling | Hydro-cooling | Hydro-cooling |
| Revenue | $0.00/day | $0.00/day |
| Electricity | $16.20/day | $14.26/day |
| Profit | -$16.20/day | -$14.26/day |
| Best Price | 0 USD 0 USD/Th/s In stock | 0 USD 0 USD/Th/s In stock |
| ROI | - | - |
| View |
/KWh
