/KWh
Compare multiple ASIC miners side by side to find the best option for your mining operation.
Bitdeer SealMiner A2 Pro Air
Bitmain Antminer S21+ (235Th)| Release | Mar 2025 | Jun 2025 |
| Top Coin |  | |
| Algorithm | SHA-256 | SHA-256 |
| Hashrate | 255 Th/s | 235 Th/s |
| Power | 3790W | 3877W |
| Efficiency | 14.863j/Th | 16.498j/Th |
| Dimensions | - | 400 × 195 × 290 mm |
| Weight | - | - |
| Noise Level | 75 dB | 75 dB |
| Cooling | Air | Air |
| Revenue | $0.00/day | $0.00/day |
| Electricity | $9.10/day | $9.30/day |
| Profit | $90.96/day | $93.05/day |
| Best Price | 0 USD 0 USD/Th/s In stock | 0 USD 0 USD/Th/s In stock |
| ROI | 2 months | 1 months |
| View |
