MicroBT WhatsMiner M73S+ (540Th/s)

The MicroBT WhatsMiner M73S+ is a revolutionary hydro-cooled ASIC miner engineered exclusively for the SHA-256 algorithm, delivering elite-tier performance for Bitcoin (BTC) mining. Released in December 2025, this flagship hydro-cooled powerhouse leverages advanced silicon architecture to achieve a staggering hash rate of 540 Th/s while drawing 7200W of power, resulting in an exceptional energy efficiency of 13.333 J/Th. The M73S+ redefines industrial-scale Bitcoin mining, offering petahash-class output in a remarkably compact form factor while maintaining ultra-low noise levels—a feat previously unattainable with air-cooled systems of comparable hash power.

At the heart of the M73S+ lies its integrated hydro-cooling system, which circulates just 1 liter of coolant through a closed-loop thermal management solution. This advanced liquid-cooling architecture ensures superior heat dissipation, maintaining optimal operating temperatures even under sustained maximum load, while dramatically reducing hardware degradation and extending operational lifespan. The system operates at an astonishingly quiet 50dB—unprecedented for a machine delivering over half a petahash of computational power—making it ideal for facilities with strict noise regulations, residential areas, or urban data centers where acoustic pollution is a primary concern. Furthermore, the waste heat can be captured and repurposed for industrial heating, greenhouse agriculture, or district heating systems, transforming operational expenses into sustainable energy assets.

Engineered for enterprise-scale deployments, the M73S+ adopts a sleek, rack-optimized form factor, measuring 483 x 663 x 86mm (standard 2U height) and weighing 29,500g. This standardized footprint enables seamless integration into high-density 19-inch server racks, delivering extraordinary hash rate density—a single unit does the work of multiple air-cooled miners, drastically reducing physical space requirements and infrastructure costs. The unit requires high-voltage three-phase power infrastructure, reflecting its design for professional data centers and industrial mining facilities. Connectivity is facilitated through a robust Ethernet interface, guaranteeing low-latency communication and effortless integration with all major mining management platforms. Built to thrive in demanding environments, the M73S+ maintains flawless performance across a wide temperature range of 5 to 45°C and supports relative humidity levels between 5% and 95%.

By investing in the MicroBT WhatsMiner M73S+, you are securing a future-proof, petahash-class mining asset that dominates the Bitcoin ecosystem. Its unparalleled hash rate, whisper-quiet hydro-cooling, and enterprise-grade build quality deliver superior returns on investment while dramatically reducing total cost of ownership. Whether you are scaling your industrial SHA-256 fleet, modernizing your data center, or establishing a high-performance operation in noise-sensitive environments, the M73S+ stands as the definitive choice for miners who demand uncompromising performance, exceptional efficiency, and sustainable innovation.