Best Obelisk Miners for Solo Mining 2026 — Ranked
Updated June 4, 2026 with live profitability data
About Obelisk Mining Hardware
Obelisk is a mining hardware manufacturer producing ASICs for various proof-of-work algorithms. The company offers a range of miners targeting different market segments, from home mining to industrial-scale operations. Obelisk hardware is available through D-Central Technologies and authorized distributors, with varying levels of aftermarket support depending on the specific model and generation.
Obelisk for Solo Mining
Solo Bitcoin mining is the purest form of mining—your hashrate directly competing against the global network for the full block reward (currently 3.125 BTC ≈ $200,000+). While statistically improbable for small hashrates, solo mining offers lottery-style excitement: every hash attempt has a non-zero chance of finding a block and changing your life overnight. Solo miners prioritize maximum hashrate and uptime over efficiency, since a single block win can offset months of electricity costs.
At a Glance: Obelisk Miners for Solo Mining
Our database has 5 Obelisk miners that qualify for solo mining, scored on use-case-weighted criteria — the top pick scores 90.0/100. Efficiency across this set ranges from 0.8 to 818.2 J/TH, with the Obelisk SC1 Slim drawing the least power per terahash. For raw output, the Obelisk SC1 leads at 550.0 GH/s.
Top Obelisk Miners for Solo Mining
| Rank | Miner | Hashrate | Power | Efficiency | Noise | Score | |
|---|---|---|---|---|---|---|---|
| 1 |
Obelisk SC1
Ranks #1 for solo mining: 550.0 TH/s of block-hunting hashrate — the best lottery odds on this page. |
550.0 GH/s | 500W | 0.9 J/TH | — | 90.0/100 | View Details |
| 2 |
Obelisk SC1 Slim
Ranks #2 for solo mining: 550.0 TH/s of block-hunting hashrate — the best lottery odds on this page. |
550.0 GH/s | 450W | 0.8 J/TH | — | 90.0/100 | View Details |
| 3 |
Obelisk SC1 Immersion
Ranks #3 for solo mining: 2.20 TH/s of block-hunting hashrate. |
2.2 TH/s | 1,600W | 727.3 J/TH | — | 10.7/100 | View Details |
| 4 |
Obelisk DCR1
Ranks #4 for solo mining: 1.20 TH/s of block-hunting hashrate. |
1.2 TH/s | 500W | 416.7 J/TH | — | 10.4/100 | View Details |
| 5 |
Obelisk SC1 Dual
Ranks #5 for solo mining: 1.10 TH/s of block-hunting hashrate. |
1.1 TH/s | 900W | 818.2 J/TH | — | 10.3/100 | View Details |
Score Methodology: Miners are ranked using a weighted algorithm that prioritizes maximum hashrate (60%), reliability (20%), price (10%), and noise (10%).
Why Choose Obelisk for Solo Mining?
Manufacturer Strengths
- Reliability: Variable — Depends on specific model and generation
- Innovation: Moderate — Competitive specifications within market segment
- Support: Moderate — Service availability varies by region and product line
Use Case Requirements
Solo mining demands: (1) High hashrate (50+ TH/s minimum to see block discovery within 5-10 years statistically), (2) 99.9% uptime to maximize block-finding chances, (3) Proper Bitcoin Core or mining pool software configuration for solo operation, (4) Mental fortitude to mine for months/years with zero rewards, and (5) Acceptance that you're buying lottery tickets, not investing in guaranteed returns.
Trade-offs
Solo miners sacrifice consistent income for maximum win potential. While pool mining provides predictable daily payouts, solo mining means your effective income is $0/day for potentially years, then suddenly $200,000+ if you hit a block. The psychological challenge is significant—many solo miners eventually switch to pools after months without success.
Best For
Obelisk miners suit operators familiar with the brand, those with access to parts and service in their region, or miners seeking specific algorithm support offered by this manufacturer.
Need Help Choosing the Right Obelisk Miner?
Our mining experts can help you select the perfect hardware for your specific situation, electricity rates, and goals.
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Last reviewed May 25, 2026.