iBeLink BM-S3

BTCB2 (Bitcoin BLAKE2b) is a new Bitcoin fork, live since 30 Aug 2026. It trades thinly on a few small exchanges, its price swings hard and its network hashrate is growing fast. Mined BTCB2 is locked for 45 days (possibly 1 year) before you can sell it.
Powerful Hashrate for Siacoin Mining
The iBeLink BM-S3 is a powerful ASIC miner built for Siacoin (SC). It mines on the Blake2B-Sia algorithm. Above all, it delivers an impressive hashrate of 19 TH/s. At the same time, it uses only 3,100 W of power. As a result, it reaches a strong efficiency of about 163 J/TH. In other words, you get more hashrate for every watt you pay for. iBeLink announced the BM-S3 in February 2024, and the first batch shipped in March 2024. Since then, it has become a popular choice for serious Siacoin miners. In addition, the BM-S3 can mine Bitcoin Blake2B (BTCB2).
Robust Design and Easy Setup
Besides its strong performance, the BM-S3 has a robust and reliable design. Four powerful fans keep the miner cool, even during long mining sessions. Moreover, it runs in a wide temperature range from 0 to 40 °C. It also handles humidity levels of up to 95%. The miner measures 340 × 190 × 293 mm and weighs 14 kg. Setting it up is simple. First, connect the miner to your network via Ethernet. Next, plug it into a 190–240 V power supply. After that, configure your pool, and you’re ready to mine. Keep in mind, however, that the BM-S3 runs at about 75 dB. For this reason, it works best in a garage, basement or mining farm rather than in a living area.
Why Choose the iBeLink BM-S3?
To sum up, the iBeLink BM-S3 combines high hashrate, great efficiency and solid build quality. Consequently, it is an excellent choice for miners who want to scale up their Siacoin operation. Compared to smaller models, a single BM-S3 replaces several low-power units. As a result, you save space, cables and setup time. Furthermore, its strong efficiency helps keep your electricity costs under control. Whether you are expanding an existing farm or starting a new one, the BM-S3 delivers reliable results. In short, it is a smart investment for professional Siacoin mining.

6 Months WARRANTY 

PSU included