Bitaxe Supra Hex 702 – 4.2TH/s Open-Source Bitcoin Miner | Efficient 90W Solo ASIC for Home Mining

The Bitaxe Supra Hex 702 is a high-performance, energy-efficient 4.2TH/s open-source Bitcoin miner built for solo miners, hobbyists, and cryptocurrency enthusiasts who want real ASIC power at home. Designed around the powerful BM1368 (Antminer S21-class) chip, this compact miner supports the SHA-256 algorithm, allowing you to mine Bitcoin (BTC) and other SHA-256-based cryptocurrencies with ease.

With a hashrate range of 3.5TH/s–4.2TH/s and a power draw between 60W–110W, the Bitaxe Supra Hex 702 delivers excellent efficiency—down to 0.022 J/GH—making it one of the most effective small-format ASIC miners available today.

Perfect for home mining, experimentation, and solo mining setups, the Supra Hex 702 combines open-source flexibility with stable, low-power performance.

⭐ Designed for Home Mining & Experimentation

The Bitaxe Supra Hex 702 provides a smooth home-mining experience with features like:

• Open-source hardware & firmware (AXE OS compatible)

• 2.4GHz Wi-Fi connectivity

• Plug-and-play setup

• On-device web interface for monitoring & tuning

• Quiet single-fan cooling (~35dB)

Its compact design, quiet operation, and low energy usage make it ideal for office, bedroom, or small home mining environments.

Bitaxe Supra Hex 702 Specifications

🌟 Why Choose the Bitaxe Supra Hex 702?

• Great for solo Bitcoin mining

• Extremely energy-efficient for its class

• Quiet and suitable for home or office mining

• Fully open-source and customizable

• Strong BM1368 ASIC performance in a small form factor

• Easy Wi-Fi setup with web dashboard

• PLEASE NOTE THAT THESE ARE MADE TO ORDER SO WILL TAKE APPROXIMATELY 14 DAYS TO PRODUCE