Manufacturer
Obelisk ASIC miners
We track 5 Obelisk miners across Blake2b and Blake256r14. None of them turn a profit at $0.08 per kWh right now. The closest is the SC1 Slim, at -$0.43 a day, so these need cheaper power.
- Miners tracked
- 5
- Profitable now
- 0at $0.08/kWh
- Most profitable
- SC1 Slim-$0.43/day
- Most efficient
- DCR1417 J/TH
Every Obelisk miner, by daily profit
Tap a miner for its full specs, profit history and payback time.
| # | Miner | Hashrate | Power | Efficiency | Profit / day | Price |
|---|---|---|---|---|---|---|
| 1 | Obelisk SC1 Slim | 550 GH/s | 450 W | 818 J/TH | -$0.43 | – |
| 2 | Obelisk SC1 | 550 GH/s | 500 W | 909 J/TH | -$0.53 | – |
| 3 | Obelisk SC1 Dual | 1.1 TH/s | 900 W | 818 J/TH | -$0.86 | – |
| 4 | Obelisk DCR1 | 1.2 TH/s | 500 W | 417 J/TH | -$0.96 | – |
| 5 | Obelisk SC1 Immersion | 2.2 TH/s | 1,600 W | 727 J/TH | -$1.34 | – |
Profit is worked out at $0.08 per kWh using today’s network difficulty and coin prices, and changes through the day. Figures updated 16:25 UTC, 25 September 2026. How we calculate this. Estimates, not financial advice.