Blake2B-Sia ASIC miners
10 ASIC miners on AsicProfit mine the Blake2B-Sia algorithm, made by Goldshell and iBelink. Coins mined with Blake2B-Sia: Bitcoin BLAKE2b (BTCB2) and Siacoin (SC). At $0.057/kWh the most profitable right now is the iBelink BM-S3+, at $151.66 a day. The newest is the Goldshell SC5 Pro II (January 2026). The most efficient is the iBelink BM-S3+ at 136.0 J/TH.
| Model | Profit | Hashrate | Power | Efficiency | Best price |
|---|---|---|---|---|---|
 iBelink BM-S3+ |
$151.66 / day | 25.0 TH/s | 136.0 J/TH | $3,2993 offers → | |
| iBeLink BM-S3 |
$114.56 / day | 19.0 TH/s | 163.2 J/TH | $5,2493 offers → | |
 Goldshell SC6-SE |
$101.78 / day | 17.0 TH/s | 194.1 J/TH | $14,5992 offers → | |
| Goldshell SC5 Pro II |
$83.02 / day | 14.0 TH/s | 235.7 J/TH | $12,4992 offers → | |
| iBeLink BM-S1 Max |
$70.72 / day | 12.0 TH/s | 262.5 J/TH | $4,5992 offers → | |
| Goldshell SC5 Pro |
$64.92 / day | 11.0 TH/s | 256.4 J/TH | $4,7283 offers → | |
| iBeLink BM-S1 |
$39.30 / day | 6.80 TH/s | 345.6 J/TH | No vendor listed | |
| Goldshell SC Lite |
$26.21 / day | 4.40 TH/s | 215.9 J/TH | $2,0173 offers → | |
| Goldshell SC-BOX 2 |
$11.33 / day | 1.90 TH/s | 210.5 J/TH | No vendor listed | |
| Goldshell SC-BOX |
$5.35 / day | 0.90 TH/s | 222.2 J/TH | No vendor listed |