MicroBT WhatsMiner M63S (408Th)

The MicroBT WhatsMiner M63S (408Th) is a hydro-cooled SHA-256 ASIC built for miners who prioritize stable, round-the-clock performance in professional environments. Delivering up to 408 TH/s of Bitcoin hashrate, it pairs serious output with industrial-grade power design, making it a strong choice for facilities running high-voltage infrastructure.

Built around hydro cooling, the M63S keeps temperatures controlled under constant load—helping maintain consistent hashrate, protecting components over the long term, and keeping acoustic output comfortably low for its class at around 50 dB. This makes it especially suitable for organized mining farms where thermal stability and predictable operation matter more than “burst” performance.

With a wall power draw of approximately 7344W and an efficiency rating of 18 J/Th, the M63S is optimized for AC 380–480V, 3-phase deployments—ideal for data-center style power rooms and dedicated mining facilities. It connects via Ethernet for reliable uptime and remote monitoring, and it’s designed to run in real-world conditions with a working range of 5°C to 40°C and 10–90% humidity.

Key Advantages

⚡ High 408 TH/s hashrate for strong SHA-256 output
💧 Hydro cooling for consistent, stable performance under heavy load
🔇 Low-noise operation (~50 dB) compared to air-cooled alternatives
🏭 Industrial AC 380–480V (3-phase) ready for professional infrastructure
📡 Ethernet connectivity for dependable farm management
🌡️ Wide operating tolerance (5–40°C, 10–90% humidity)

Released in October 2023, the WhatsMiner M63S is a practical, pro-focused miner—built for operators who want dependable hydro-cooled performance, predictable thermal behavior, and hardware that’s at home in high-demand mining environments.