Best Blake2b-sia Miners for Beginners 2026 — Ranked
Updated June 4, 2026 with live profitability data
At a Glance: Blake2b-sia Miners for Beginners
Our database has 14 Blake2b-sia miners that qualify for beginners, scored on use-case-weighted criteria — the top pick scores 56.9/100. Efficiency across this set ranges from 0.2 to 345.6 J/TH, with the Goldshell SC-BOX drawing the least power per terahash. If noise is your constraint, the Goldshell SC Box II is the quietest option here at 35 dB. For raw output, the Goldshell HS3-SE leads at 930.0 GH/s.
Top Blake2b-sia Miners for Beginners
| Rank | Miner | Hashrate | Power | Efficiency | Noise | Score | |
|---|---|---|---|---|---|---|---|
| 1 |
Goldshell SC Box II
Ranks #1 for beginners: 35 dB. |
1.9 TH/s | 400W | 210.5 J/TH | 35 dB | 56.9/100 | View Details |
| 2 | Goldshell SC-BOX | 900.0 GH/s | 200W | 0.2 J/TH | — | 54.1/100 | View Details |
| 3 | Goldshell HS3-SE | 930.0 GH/s | 930W | 1.0 J/TH | — | 53.7/100 | View Details |
| 4 |
Goldshell SC5 Pro (8.8Th)
Ranks #4 for beginners: 55 dB. |
8.0 TH/s | 2,020W | 252.5 J/TH | 55 dB | 45.7/100 | View Details |
| 5 | Goldshell SC6 SE | 17.0 TH/s | 3,300W | 194.1 J/TH | — | 42.0/100 | View Details |
| 6 | Goldshell SC5 Pro II | 14.0 TH/s | 3,300W | 235.7 J/TH | — | 41.1/100 | View Details |
| 7 | iBeLink BM-S1 Max | 12.0 TH/s | 3,150W | 262.5 J/TH | — | 40.5/100 | View Details |
| 8 | Goldshell SC Lite | 4.0 TH/s | 950W | 237.5 J/TH | — | 39.9/100 | View Details |
| 9 | iBeLink BM-S1 | 6.8 TH/s | 2,350W | 345.6 J/TH | — | 39.7/100 | View Details |
| 10 | Goldshell HS Lite | 1.4 TH/s | 1,250W | 919.1 J/TH | — | 39.1/100 | View Details |
| 11 | Goldshell HS3 | 2.0 TH/s | 2,000W | 1,000.0 J/TH | — | 38.7/100 | View Details |
| 12 | Goldshell HS5 | 2.7 TH/s | 2,650W | 981.5 J/TH | — | 37.7/100 | View Details |
| 13 |
iBeLink BM-S3+
Ranks #13 for beginners: 75 dB. |
25.0 TH/s | 3,400W | 136.0 J/TH | 75 dB | 37.2/100 | View Details |
| 14 |
iBeLink BM-S3 Siacoin Miner
Ranks #14 for beginners: 75 dB. |
19.0 TH/s | 3,100W | 163.2 J/TH | 75 dB | 35.4/100 | View Details |
Score Methodology: Miners are ranked using a weighted algorithm that prioritizes affordability (40%), noise (25%), ease of use (20%), and hashrate (15%).
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Last reviewed May 25, 2026.