Whatsminer M66S Hydro – 298Th/s SHA-256 Mining with 5513W Power & Compact Liquid Cooling
Buy Whatsminer M66S Hydro by MicroBT is a top-tier SHA-256 ASIC miner tailored for high-efficiency liquid-cooled operations. Delivering a peak hashrate of 298 terahashes per second (Th/s) at a power draw of only 5513W, it stands out as one of the most powerful water-cooled miners released in October 2023.
Technical Specifications
Thanks to its compact 267mm chassis and liquid-cooled design, the Whatsminer M66S Hydro fits easily into modern hydro-cooled mining farms. Additionally, the 16A power mode and high-voltage support (380–480V) ensure compatibility with industrial setups.
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Hashrate: 298Th/s
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Power Consumption: 5513W
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Cooling: Hydro / Liquid-cooled
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Power Cable Mode: 16A
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Voltage Input: 380–480V
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Size: 267 x 147 x 401mm
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Net Weight: 16kg
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Gross Weight: 17kg
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Interface: Ethernet
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Operating Temperature: 5–45°C
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Humidity Range: 5%–95%
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Warranty: 180 days
Since it’s engineered for rack-mounted systems, the M66S Hydro offers exceptional airflow control and thermal reliability. It helps maintain performance during round-the-clock mining cycles.
Why Choose the M66S Hydro?
The M66S Hydro is perfect for miners who demand near-300Th/s output with efficient water-based cooling. It mines SHA-256 assets such as Bitcoin (BTC) and Bitcoin Cash (BCH) while maintaining quiet operation and thermal balance.
Moreover, its compact form factor and stable power profile make it easy to deploy in high-density environments. With MicroBT’s 180-day warranty, this miner provides both performance and long-term dependability.
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